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After

Width:  |  Height:  |  Size: 12 KiB

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<text x="3216" y="2956" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3216" dy="96" unicode-bidi="embed">Output Reader* tmp =</tspan>
<tspan x="3216" dy="96" unicode-bidi="embed"> (Reader*)malloc(sizeof</tspan>
<tspan x="3216" dy="96" unicode-bidi="embed">(Reader));</tspan>
<tspan x="3216" dy="96" unicode-bidi="embed"></tspan>
<tspan x="3216" dy="96" unicode-bidi="embed"> &#13;</tspan>
<tspan x="3216" dy="96" unicode-bidi="embed"> tmp-&gt;next = NULL</tspan>
<tspan x="3216" dy="96" unicode-bidi="embed">;</tspan>
<tspan x="3216" dy="96" unicode-bidi="embed"></tspan>
<tspan x="3216" dy="96" unicode-bidi="embed"> &#13;</tspan>
<tspan x="3216" dy="96" unicode-bidi="embed"> tmp-&gt;iAmount =</tspan>
<tspan x="3216" dy="96" unicode-bidi="embed"> 0;</tspan>
<tspan x="3216" dy="96" unicode-bidi="embed"></tspan>
<tspan x="3216" dy="96" unicode-bidi="embed">&#13;</tspan>
<tspan x="3216" dy="96" unicode-bidi="embed"> tmp-&gt;iNum = id;</tspan>
</text>
</g>
<g>
<path fill="#C0E0FF" stroke="#6080A0" stroke-width="6" stroke-dasharray="none" d="M 2880,4512 L 2784,4704 L 3552,4704 L 3648,4512 Z"/>
<text x="3216" y="4540" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3216" dy="96" unicode-bidi="embed">Input &#35835;&#32773;&#21517;&#23383;</tspan>
</text>
</g>
<g>
<path fill="#C0E0FF" stroke="#6080A0" stroke-width="6" stroke-dasharray="none" d="M 2880,4848 L 2784,5040 L 3552,5040 L 3648,4848 Z"/>
<text x="3216" y="4876" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3216" dy="96" unicode-bidi="embed">Input &#35835;&#32773;&#24615;&#21035;</tspan>
</text>
</g>
<g>
<path fill="#C0E0FF" stroke="#6080A0" stroke-width="6" stroke-dasharray="none" d="M 2880,5184 L 2784,5376 L 3552,5376 L 3648,5184 Z"/>
<text x="3216" y="5212" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3216" dy="96" unicode-bidi="embed">Input &#35835;&#32773;&#32844;&#20301;</tspan>
</text>
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</g>
<g>
</g>
<ellipse cx="1872" cy="5568" rx="48" ry="48" fill="#FFD0D0" stroke="#A07070" stroke-width="6"/>
<text x="2496" y="2428" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2496" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="1224" y="2428" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1224" dy="96" unicode-bidi="embed">False</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="2496,6096 2832,6096 2832,6501"/>
<polygon fill="#404040" stroke="none" points="2832,6528 2858,6481 2805,6481"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="2832,6912 2832,7104 1946,7104"/>
<polygon fill="#404040" stroke="none" points="1920,7104 1966,7130 1966,7077"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="1248,6096 864,6096 864,6501"/>
<polygon fill="#404040" stroke="none" points="864,6528 890,6481 837,6481"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="864,6912 864,7104 1797,7104"/>
<polygon fill="#404040" stroke="none" points="1824,7104 1777,7077 1777,7130"/>
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<tspan x="1872" dy="96" unicode-bidi="embed">strcmp(tmp-&gt;position,</tspan>
<tspan x="1872" dy="96" unicode-bidi="embed"> &quot;student&quot;==0</tspan>
</text>
</g>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 2496,6528 L 2304,6912 L 3168,6912 L 3360,6528 Z"/>
<text x="2832" y="6556" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2832" dy="96" unicode-bidi="embed">Output iMax =</tspan>
<tspan x="2832" dy="96" unicode-bidi="embed"> 20;</tspan>
<tspan x="2832" dy="96" unicode-bidi="embed">day = 30;</tspan>
</text>
</g>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 432,6528 L 240,6912 L 1296,6912 L 1488,6528 Z"/>
<text x="864" y="6556" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="864" dy="96" unicode-bidi="embed">Output tmp-&gt;iMax =</tspan>
<tspan x="864" dy="96" unicode-bidi="embed"> 40;</tspan>
<tspan x="864" dy="96" unicode-bidi="embed"> tmp-&gt;day = 60;</tspan>
</text>
</g>
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<text x="2688" y="5932" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2688" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="1032" y="5932" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1032" dy="96" unicode-bidi="embed">False</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="2256,7440 2880,7440 2880,7605"/>
<polygon fill="#404040" stroke="none" points="2880,7632 2906,7585 2853,7585"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="2880,7824 2880,7968 1968,7968 1968,7562"/>
<polygon fill="#404040" stroke="none" points="1968,7536 1941,7582 1994,7582"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 2256,7632 L 2160,7824 L 3504,7824 L 3600,7632 Z"/>
<text x="2880" y="7660" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2880" dy="96" unicode-bidi="embed">Output tmp-&gt;aiBookId[i] = 0</tspan>
</text>
</g>
<g>
<path fill="#FFE0A0" stroke="#A08040" stroke-width="6" stroke-dasharray="none" d="M 1584,7344 L 1488,7440 L 1584,7536 L 2160,7536 L 2256,7440 L 2160,7344 Z"/>
<text x="1872" y="7372" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1872" dy="96" unicode-bidi="embed">i = 0 to iMax</tspan>
</text>
</g>
<text x="2400" y="7276" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2400" dy="96" unicode-bidi="embed">Next</tspan>
</text>
<text x="1704" y="7564" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1704" dy="96" unicode-bidi="embed">Done</tspan>
</text>
</g>
<g>
<path fill="#FFFFD0" stroke="#A0A070" stroke-width="6" stroke-dasharray="none" d="M 1488,8160 L 1488,8400 L 2256,8400 L 2256,8160 Z"/>
<polyline fill="none" stroke="#A0A070" stroke-width="6" stroke-dasharray="none" points="1488,8208 2256,8208"/>
<polyline fill="none" stroke="#A0A070" stroke-width="6" stroke-dasharray="none" points="1536,8160 1536,8400"/>
<text x="1896" y="8236" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1896" dy="96" unicode-bidi="embed">Integer idbook</tspan>
</text>
</g>
<g>
<path fill="#C0E0FF" stroke="#6080A0" stroke-width="6" stroke-dasharray="none" d="M 1584,8544 L 1488,8736 L 2160,8736 L 2256,8544 Z"/>
<text x="1872" y="8572" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1872" dy="96" unicode-bidi="embed">Input idbook</tspan>
</text>
</g>
<g>
<path fill="#C0E0FF" stroke="#6080A0" stroke-width="6" stroke-dasharray="none" d="M 1584,8880 L 1488,9072 L 2160,9072 L 2256,8880 Z"/>
<text x="1872" y="8908" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1872" dy="96" unicode-bidi="embed">Input book</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="2304,9360 3696,9360 3696,9525"/>
<polygon fill="#404040" stroke="none" points="3696,9552 3722,9505 3669,9505"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="3696,14064 3696,14208 1968,14208 1968,9482"/>
<polygon fill="#404040" stroke="none" points="1968,9456 1941,9502 1994,9502"/>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="4272,9888 4992,9888 4992,10293"/>
<polygon fill="#404040" stroke="none" points="4992,10320 5018,10273 4965,10273"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="4992,13824 4992,14016 3770,14016"/>
<polygon fill="#404040" stroke="none" points="3744,14016 3790,14042 3790,13989"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="3120,9888 2736,9888 2736,10293"/>
<polygon fill="#404040" stroke="none" points="2736,10320 2762,10273 2709,10273"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="2736,10848 2736,14016 3621,14016"/>
<polygon fill="#404040" stroke="none" points="3648,14016 3601,13989 3601,14042"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 3696,9552 L 3072,9888 L 3696,10224 L 4320,9888 Z"/>
<text x="3696" y="9820" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3696" dy="96" unicode-bidi="embed">id_book == book-&gt;iNum</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="4992,11856 4992,11973"/>
<polygon fill="#404040" stroke="none" points="4992,12000 5018,11953 4965,11953"/>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="5520,10608 5856,10608 5856,10965"/>
<polygon fill="#404040" stroke="none" points="5856,10992 5882,10945 5829,10945"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="5856,11616 5856,11808 5066,11808"/>
<polygon fill="#404040" stroke="none" points="5040,11808 5086,11834 5086,11781"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="4464,10608 4080,10608 4080,11808 4917,11808"/>
<polygon fill="#404040" stroke="none" points="4944,11808 4897,11781 4897,11834"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 4992,10320 L 4416,10608 L 4992,10896 L 5568,10608 Z"/>
<text x="4992" y="10540" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="4992" dy="96" unicode-bidi="embed">book-&gt;iAmount &lt;= 1</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="5856,11280 5856,11397"/>
<polygon fill="#404040" stroke="none" points="5856,11424 5882,11377 5829,11377"/>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 5280,10992 L 5136,11280 L 6432,11280 L 6576,10992 Z"/>
<text x="5856" y="11020" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="5856" dy="96" unicode-bidi="embed">Output</tspan>
<tspan x="5856" dy="96" unicode-bidi="embed"> &#20511;&#38405;&#22833;&#36133;&#35813;&#22270;&#20070;&#24211;&#23384;&#19981;&#36275;</tspan>
</text>
</g>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 5424,11424 L 5328,11616 L 6288,11616 L 6384,11424 Z"/>
<text x="5856" y="11452" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="5856" dy="96" unicode-bidi="embed">Output &#36820;&#22238;NULL</tspan>
</text>
</g>
</g>
<g>
</g>
<ellipse cx="4992" cy="11808" rx="48" ry="48" fill="#C04040" stroke="#602020" stroke-width="6"/>
<text x="5712" y="10444" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="5712" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="4248" y="10444" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="4248" dy="96" unicode-bidi="embed">False</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="5760,12432 6096,12432 6096,12933"/>
<polygon fill="#404040" stroke="none" points="6096,12960 6122,12913 6069,12913"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="6096,13584 6096,13776 5066,13776"/>
<polygon fill="#404040" stroke="none" points="5040,13776 5086,13802 5086,13749"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="4224,12432 3840,12432 3840,13776 4917,13776"/>
<polygon fill="#404040" stroke="none" points="4944,13776 4897,13749 4897,13802"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 4992,12000 L 4176,12432 L 4992,12864 L 5808,12432 Z"/>
<text x="4992" y="12316" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="4992" dy="96" unicode-bidi="embed">(tmp-&gt;iAmount) + 1 &gt; tmp-&gt;</tspan>
<tspan x="4992" dy="96" unicode-bidi="embed">iMax</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="6096,13248 6096,13365"/>
<polygon fill="#404040" stroke="none" points="6096,13392 6122,13345 6069,13345"/>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 5280,12960 L 5136,13248 L 6912,13248 L 7056,12960 Z"/>
<text x="6096" y="12988" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="6096" dy="96" unicode-bidi="embed">Output</tspan>
<tspan x="6096" dy="96" unicode-bidi="embed"> &#20511;&#38405;&#22833;&#36133;&#35813;&#35835;&#32773;&#20511;&#38405;&#22270;&#20070;&#25968;&#37327;&#24050;&#36798;&#19978;&#32447;</tspan>
</text>
</g>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 5664,13392 L 5568,13584 L 6528,13584 L 6624,13392 Z"/>
<text x="6096" y="13420" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="6096" dy="96" unicode-bidi="embed">Output &#36820;&#22238;NULL</tspan>
</text>
</g>
</g>
<g>
</g>
<ellipse cx="4992" cy="13776" rx="48" ry="48" fill="#C04040" stroke="#602020" stroke-width="6"/>
<text x="5952" y="12268" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="5952" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="4008" y="12268" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="4008" dy="96" unicode-bidi="embed">False</tspan>
</text>
</g>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="2736,10512 2736,10629"/>
<polygon fill="#404040" stroke="none" points="2736,10656 2762,10609 2709,10609"/>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 2352,10320 L 2256,10512 L 3120,10512 L 3216,10320 Z"/>
<text x="2736" y="10348" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2736" dy="96" unicode-bidi="embed">Output &#20511;&#38405;&#25104;&#21151;</tspan>
</text>
</g>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 2304,10656 L 2208,10848 L 3168,10848 L 3264,10656 Z"/>
<text x="2736" y="10684" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2736" dy="96" unicode-bidi="embed">Output &#36820;&#22238;reader</tspan>
</text>
</g>
</g>
<ellipse cx="3696" cy="14016" rx="48" ry="48" fill="#C04040" stroke="#602020" stroke-width="6"/>
<text x="4464" y="9724" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="4464" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="2904" y="9724" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2904" dy="96" unicode-bidi="embed">False</tspan>
</text>
</g>
<g>
<path fill="#FFE0A0" stroke="#A08040" stroke-width="6" stroke-dasharray="none" d="M 1536,9264 L 1440,9360 L 1536,9456 L 2208,9456 L 2304,9360 L 2208,9264 Z"/>
<text x="1872" y="9292" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1872" dy="96" unicode-bidi="embed">book!=NULL</tspan>
</text>
</g>
<text x="2448" y="9196" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2448" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="1704" y="9484" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1704" dy="96" unicode-bidi="embed">False</tspan>
</text>
</g>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 1296,14400 L 1200,14592 L 2448,14592 L 2544,14400 Z"/>
<text x="1872" y="14428" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1872" dy="96" unicode-bidi="embed">Output book = book-&gt;next</tspan>
</text>
</g>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 1392,14736 L 1296,14928 L 2352,14928 L 2448,14736 Z"/>
<text x="1872" y="14764" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1872" dy="96" unicode-bidi="embed">Output &#27809;&#26377;&#25214;&#21040;&#35813;&#20070;</tspan>
</text>
</g>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 1440,15072 L 1344,15264 L 2304,15264 L 2400,15072 Z"/>
<text x="1872" y="15100" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1872" dy="96" unicode-bidi="embed">Output &#36820;&#22238;reader1</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="2256,15648 2592,15648 2592,16005"/>
<polygon fill="#404040" stroke="none" points="2592,16032 2618,15985 2565,15985"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="2592,24048 2592,24240 1946,24240"/>
<polygon fill="#404040" stroke="none" points="1920,24240 1966,24266 1966,24213"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="1488,15648 1104,15648 1104,15957"/>
<polygon fill="#404040" stroke="none" points="1104,15984 1130,15937 1077,15937"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="1104,16272 1104,24240 1797,24240"/>
<polygon fill="#404040" stroke="none" points="1824,24240 1777,24213 1777,24266"/>
<g>
<path fill="#FFD0D0" stroke="#A07070" stroke-width="6" stroke-dasharray="none" d="M 1872,15408 L 1440,15648 L 1872,15888 L 2304,15648 Z"/>
<text x="1872" y="15580" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1872" dy="96" unicode-bidi="embed">reader!=NULL</tspan>
</text>
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<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="2592,16224 2592,23493"/>
<polygon fill="#404040" stroke="none" points="2592,23520 2618,23473 2565,23473"/>
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<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="4992,16608 5328,16608 5328,16965"/>
<polygon fill="#404040" stroke="none" points="5328,16992 5354,16945 5301,16945"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="5328,17904 5328,22800 4586,22800"/>
<polygon fill="#404040" stroke="none" points="4560,22800 4606,22826 4606,22773"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="4032,16608 3648,16608 3648,16965"/>
<polygon fill="#404040" stroke="none" points="3648,16992 3674,16945 3621,16945"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="3648,17952 3648,22800 4437,22800"/>
<polygon fill="#404040" stroke="none" points="4464,22800 4417,22773 4417,22826"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 4512,16320 L 3984,16608 L 4512,16896 L 5040,16608 Z"/>
<text x="4512" y="16540" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="4512" dy="96" unicode-bidi="embed">id == reader-&gt;iNum</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="5328,17184 5328,17301"/>
<polygon fill="#404040" stroke="none" points="5328,17328 5354,17281 5301,17281"/>
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<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 4704,16992 L 4608,17184 L 5952,17184 L 6048,16992 Z"/>
<text x="5328" y="17020" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="5328" dy="96" unicode-bidi="embed">Output &#22270;&#20351;&#39302;&#24403;&#21069;&#30340;&#20070;&#20876;&#31821;</tspan>
</text>
</g>
<g>
<path fill="#C0E0FF" stroke="#6080A0" stroke-width="6" stroke-dasharray="none" d="M 4848,17328 L 4752,17520 L 5808,17520 L 5904,17328 Z"/>
<text x="5328" y="17356" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="5328" dy="96" unicode-bidi="embed">Input &#35201;&#20511;&#30340;&#20070;&#30340;&#32534;&#21495;</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="5760,17808 6624,17808 6624,17973"/>
<polygon fill="#404040" stroke="none" points="6624,18000 6650,17953 6597,17953"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="6624,22416 6624,22560 5424,22560 5424,17930"/>
<polygon fill="#404040" stroke="none" points="5424,17904 5397,17950 5450,17950"/>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="7200,18336 7920,18336 7920,18741"/>
<polygon fill="#404040" stroke="none" points="7920,18768 7946,18721 7893,18721"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="7920,22176 7920,22368 6698,22368"/>
<polygon fill="#404040" stroke="none" points="6672,22368 6718,22394 6718,22341"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="6048,18336 5664,18336 5664,22368 6549,22368"/>
<polygon fill="#404040" stroke="none" points="6576,22368 6529,22341 6529,22394"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 6624,18000 L 6000,18336 L 6624,18672 L 7248,18336 Z"/>
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<tspan x="6624" dy="96" unicode-bidi="embed">id_book == book-&gt;iNum</tspan>
</text>
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<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="7920,20208 7920,20325"/>
<polygon fill="#404040" stroke="none" points="7920,20352 7946,20305 7893,20305"/>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="8448,19056 8784,19056 8784,19413"/>
<polygon fill="#404040" stroke="none" points="8784,19440 8810,19393 8757,19393"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="8784,19968 8784,20160 7994,20160"/>
<polygon fill="#404040" stroke="none" points="7968,20160 8014,20186 8014,20133"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="7392,19056 7008,19056 7008,20160 7845,20160"/>
<polygon fill="#404040" stroke="none" points="7872,20160 7825,20133 7825,20186"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 7920,18768 L 7344,19056 L 7920,19344 L 8496,19056 Z"/>
<text x="7920" y="18988" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="7920" dy="96" unicode-bidi="embed">book-&gt;iAmount &lt;= 1</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="8784,19632 8784,19749"/>
<polygon fill="#404040" stroke="none" points="8784,19776 8810,19729 8757,19729"/>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 8400,19440 L 8304,19632 L 9168,19632 L 9264,19440 Z"/>
<text x="8784" y="19468" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="8784" dy="96" unicode-bidi="embed">Output &#20511;&#38405;&#22833;&#36133;</tspan>
</text>
</g>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 8304,19776 L 8208,19968 L 9264,19968 L 9360,19776 Z"/>
<text x="8784" y="19804" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="8784" dy="96" unicode-bidi="embed">Output returnreader1</tspan>
</text>
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<g>
</g>
<ellipse cx="7920" cy="20160" rx="48" ry="48" fill="#C04040" stroke="#602020" stroke-width="6"/>
<text x="8640" y="18892" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="8640" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="7176" y="18892" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="7176" dy="96" unicode-bidi="embed">False</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="8688,20784 9024,20784 9024,21285"/>
<polygon fill="#404040" stroke="none" points="9024,21312 9050,21265 8997,21265"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="9024,21936 9024,22128 7994,22128"/>
<polygon fill="#404040" stroke="none" points="7968,22128 8014,22154 8014,22101"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="7152,20784 6768,20784 6768,22128 7845,22128"/>
<polygon fill="#404040" stroke="none" points="7872,22128 7825,22101 7825,22154"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 7920,20352 L 7104,20784 L 7920,21216 L 8736,20784 Z"/>
<text x="7920" y="20668" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="7920" dy="96" unicode-bidi="embed">(tmpp-&gt;iAmount + 1 &gt; tmpp</tspan>
<tspan x="7920" dy="96" unicode-bidi="embed">-&gt;iMax</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="9024,21600 9024,21717"/>
<polygon fill="#404040" stroke="none" points="9024,21744 9050,21697 8997,21697"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 8400,21312 L 8256,21600 L 9648,21600 L 9792,21312 Z"/>
<text x="9024" y="21340" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="9024" dy="96" unicode-bidi="embed">Output &#20511;&#38405;&#22833;&#36133;,</tspan>
<tspan x="9024" dy="96" unicode-bidi="embed">&#35813;&#35835;&#32773;&#20511;&#38405;&#22270;&#20070;&#25968;&#37327;&#24050;&#36798;&#19978;&#32447;</tspan>
</text>
</g>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 8592,21744 L 8496,21936 L 9456,21936 L 9552,21744 Z"/>
<text x="9024" y="21772" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="9024" dy="96" unicode-bidi="embed">Output &#36820;&#22238;reader1</tspan>
</text>
</g>
</g>
<g>
</g>
<ellipse cx="7920" cy="22128" rx="48" ry="48" fill="#C04040" stroke="#602020" stroke-width="6"/>
<text x="8880" y="20620" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="8880" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="6936" y="20620" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="6936" dy="96" unicode-bidi="embed">False</tspan>
</text>
</g>
</g>
<g>
</g>
<ellipse cx="6624" cy="22368" rx="48" ry="48" fill="#C04040" stroke="#602020" stroke-width="6"/>
<text x="7392" y="18172" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="7392" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="5832" y="18172" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="5832" dy="96" unicode-bidi="embed">False</tspan>
</text>
</g>
<g>
<path fill="#FFE0A0" stroke="#A08040" stroke-width="6" stroke-dasharray="none" d="M 4992,17712 L 4896,17808 L 4992,17904 L 5664,17904 L 5760,17808 L 5664,17712 Z"/>
<text x="5328" y="17740" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="5328" dy="96" unicode-bidi="embed">book!=NULL</tspan>
</text>
</g>
<text x="5904" y="17644" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="5904" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="5160" y="17932" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="5160" dy="96" unicode-bidi="embed">False</tspan>
</text>
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<polygon fill="#404040" stroke="none" points="3648,17328 3674,17281 3621,17281"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="3648,17616 3648,17733"/>
<polygon fill="#404040" stroke="none" points="3648,17760 3674,17713 3621,17713"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 3072,16992 L 2976,17184 L 4224,17184 L 4320,16992 Z"/>
<text x="3648" y="17020" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3648" dy="96" unicode-bidi="embed">Output reader-&gt;iAmount++</tspan>
</text>
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<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 3072,17328 L 2928,17616 L 4224,17616 L 4368,17328 Z"/>
<text x="3648" y="17356" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3648" dy="96" unicode-bidi="embed">Output reader-&gt;aiBookId</tspan>
<tspan x="3648" dy="96" unicode-bidi="embed">[tmpp-&gt;iAmount] = id_book</tspan>
</text>
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<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 3216,17760 L 3120,17952 L 4080,17952 L 4176,17760 Z"/>
<text x="3648" y="17788" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3648" dy="96" unicode-bidi="embed">Output &#36820;&#22238;reader1</tspan>
</text>
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</g>
<ellipse cx="4512" cy="22800" rx="48" ry="48" fill="#C04040" stroke="#602020" stroke-width="6"/>
<text x="5184" y="16444" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="5184" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="3816" y="16444" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3816" dy="96" unicode-bidi="embed">False</tspan>
</text>
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<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 3936,22992 L 3840,23184 L 5088,23184 L 5184,22992 Z"/>
<text x="4512" y="23020" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="4512" dy="96" unicode-bidi="embed">Output book = book-&gt;next</tspan>
</text>
</g>
</g>
<g>
<path fill="#FFE0A0" stroke="#A08040" stroke-width="6" stroke-dasharray="none" d="M 2208,16032 L 2112,16128 L 2208,16224 L 2976,16224 L 3072,16128 L 2976,16032 Z"/>
<text x="2592" y="16060" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2592" dy="96" unicode-bidi="embed">reader != NULL</tspan>
</text>
</g>
<text x="3216" y="15964" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3216" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="2424" y="16252" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2424" dy="96" unicode-bidi="embed">False</tspan>
</text>
</g>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 2112,23520 L 2016,23712 L 3072,23712 L 3168,23520 Z"/>
<text x="2592" y="23548" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2592" dy="96" unicode-bidi="embed">Output &#27809;&#26377;&#25214;&#21040;&#35813;&#20070;</tspan>
</text>
</g>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 2112,23856 L 2016,24048 L 3072,24048 L 3168,23856 Z"/>
<text x="2592" y="23884" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2592" dy="96" unicode-bidi="embed">Output &#25353;&#20219;&#24847;&#38190;&#36820;&#22238;</tspan>
</text>
</g>
</g>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 576,15984 L 432,16272 L 1632,16272 L 1776,15984 Z"/>
<text x="1104" y="16012" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1104" dy="96" unicode-bidi="embed">Output reader = reader-&gt;</tspan>
<tspan x="1104" dy="96" unicode-bidi="embed">next</tspan>
</text>
</g>
<ellipse cx="1872" cy="24240" rx="48" ry="48" fill="#FFD0D0" stroke="#A07070" stroke-width="6"/>
<text x="2448" y="15484" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2448" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="1272" y="15484" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1272" dy="96" unicode-bidi="embed">False</tspan>
</text>
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After

Width:  |  Height:  |  Size: 47 KiB

@ -684,24 +684,24 @@ Book* read1()
针对概要设计
C1:void ShowLibInfo(const Book* book, const Reader* reader);\\查询图书馆的总信息
![c2](c2.svg)
C2:void ShowLibBook(Book* book);\\查询图书馆藏书信息
![c3](c3.svg)
C3:Book* AddBook(Book* book);\\存入新书
![c4](c4.svg)
C4:Book* DealoldBook(Book* book);\\旧书处理
![c5](c5.svg)
C5:void foundBook(Book* book);\\根据书名检索书刊信息
![555](foundbook.svg)
C6:void foundReader_Info(Reader* reader);\\查询读者的借阅信息
![666](foundreaderinfo.svg)
C7:void foundReaderInfo(Reader* reader);\\查询读者信息
![777](ReaderInfo.svg)
C8:Reader* LendBook(Reader* reader, Book* book);\\读者借书
![888](LendBook.svg)
C9:void returnBook(Reader* reader, Book* book);\\读者还书
![999](returnBook.svg)
C10:void save(Book* book);\\文件保存
![000](save.svg)
C11:Book* read1();\\从文件读取
![111](Bookread.svg)

@ -0,0 +1,166 @@
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<path fill="#FFFFD0" stroke="#A0A070" stroke-width="6" stroke-dasharray="none" d="M 432,528 L 432,768 L 1200,768 L 1200,528 Z"/>
<polyline fill="none" stroke="#A0A070" stroke-width="6" stroke-dasharray="none" points="432,576 1200,576"/>
<polyline fill="none" stroke="#A0A070" stroke-width="6" stroke-dasharray="none" points="480,528 480,768"/>
<text x="840" y="604" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="840" dy="96" unicode-bidi="embed">String reader1</tspan>
</text>
</g>
<g>
<path fill="#FFFFD0" stroke="#A0A070" stroke-width="6" stroke-dasharray="none" d="M 528,912 L 528,1152 L 1104,1152 L 1104,912 Z"/>
<polyline fill="none" stroke="#A0A070" stroke-width="6" stroke-dasharray="none" points="528,960 1104,960"/>
<polyline fill="none" stroke="#A0A070" stroke-width="6" stroke-dasharray="none" points="576,912 576,1152"/>
<text x="840" y="988" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="840" dy="96" unicode-bidi="embed">Integer id</tspan>
</text>
</g>
<g>
<path fill="#C0E0FF" stroke="#6080A0" stroke-width="6" stroke-dasharray="none" d="M 624,1296 L 528,1488 L 1008,1488 L 1104,1296 Z"/>
<text x="816" y="1324" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="816" dy="96" unicode-bidi="embed">Input id</tspan>
</text>
</g>
<g>
<path fill="#C0E0FF" stroke="#6080A0" stroke-width="6" stroke-dasharray="none" d="M 480,1632 L 384,1824 L 1152,1824 L 1248,1632 Z"/>
<text x="816" y="1660" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="816" dy="96" unicode-bidi="embed">Input reader1</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="1104,2112 2688,2112 2688,2277"/>
<polygon fill="#404040" stroke="none" points="2688,2304 2714,2257 2661,2257"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="2688,4752 2688,4896 912,4896 912,2234"/>
<polygon fill="#404040" stroke="none" points="912,2208 885,2254 938,2254"/>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="3168,2592 3504,2592 3504,2949"/>
<polygon fill="#404040" stroke="none" points="3504,2976 3530,2929 3477,2929"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="3504,4512 3504,4704 2762,4704"/>
<polygon fill="#404040" stroke="none" points="2736,4704 2782,4730 2782,4677"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="2208,2592 1824,2592 1824,2949"/>
<polygon fill="#404040" stroke="none" points="1824,2976 1850,2929 1797,2929"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="1824,3264 1824,4704 2613,4704"/>
<polygon fill="#404040" stroke="none" points="2640,4704 2593,4677 2593,4730"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 2688,2304 L 2160,2592 L 2688,2880 L 3216,2592 Z"/>
<text x="2688" y="2524" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2688" dy="96" unicode-bidi="embed">id == reader-&gt;iNum</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="3504,3168 3504,3285"/>
<polygon fill="#404040" stroke="none" points="3504,3312 3530,3265 3477,3265"/>
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<polygon fill="#404040" stroke="none" points="3504,3984 3530,3937 3477,3937"/>
<polyline fill="none" stroke="#404040" stroke-width="12" stroke-dasharray="none" points="3504,4176 3504,4293"/>
<polygon fill="#404040" stroke="none" points="3504,4320 3530,4273 3477,4273"/>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 3168,2976 L 3072,3168 L 3840,3168 L 3936,2976 Z"/>
<text x="3504" y="3004" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3504" dy="96" unicode-bidi="embed">Output &#35835;&#32773;id</tspan>
</text>
</g>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 3120,3312 L 3024,3504 L 3888,3504 L 3984,3312 Z"/>
<text x="3504" y="3340" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3504" dy="96" unicode-bidi="embed">Output &#35835;&#32773;&#22995;&#21517;</tspan>
</text>
</g>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 3120,3648 L 3024,3840 L 3888,3840 L 3984,3648 Z"/>
<text x="3504" y="3676" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3504" dy="96" unicode-bidi="embed">Output &#35835;&#32773;&#24615;&#21035;</tspan>
</text>
</g>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 2880,3984 L 2784,4176 L 4128,4176 L 4224,3984 Z"/>
<text x="3504" y="4012" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3504" dy="96" unicode-bidi="embed">Output &#35835;&#32773;&#24050;&#20511;&#38405;&#20070;&#30340;&#25968;&#37327;</tspan>
</text>
</g>
<g>
<path fill="#C0E0FF" stroke="#6080A0" stroke-width="6" stroke-dasharray="none" d="M 3216,4320 L 3120,4512 L 3792,4512 L 3888,4320 Z"/>
<text x="3504" y="4348" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3504" dy="96" unicode-bidi="embed">Input reader</tspan>
</text>
</g>
</g>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="6" stroke-dasharray="none" d="M 1296,2976 L 1152,3264 L 2352,3264 L 2496,2976 Z"/>
<text x="1824" y="3004" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1824" dy="96" unicode-bidi="embed">Output reader = reader-&gt;</tspan>
<tspan x="1824" dy="96" unicode-bidi="embed">next</tspan>
</text>
</g>
<ellipse cx="2688" cy="4704" rx="48" ry="48" fill="#C04040" stroke="#602020" stroke-width="6"/>
<text x="3360" y="2428" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3360" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="1992" y="2428" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1992" dy="96" unicode-bidi="embed">False</tspan>
</text>
</g>
<g>
<path fill="#FFE0A0" stroke="#A08040" stroke-width="6" stroke-dasharray="none" d="M 624,2016 L 528,2112 L 624,2208 L 1008,2208 L 1104,2112 L 1008,2016 Z"/>
<text x="816" y="2044" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="816" dy="96" unicode-bidi="embed">reader</tspan>
</text>
</g>
<text x="1248" y="1948" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1248" dy="96" unicode-bidi="embed">True</tspan>
</text>
<text x="648" y="2236" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="648" dy="96" unicode-bidi="embed">False</tspan>
</text>
</g>
<g>
<path fill="#D0FFD0" stroke="#70A070" stroke-width="6" stroke-dasharray="none" d="M 288,5088 L 192,5280 L 1344,5280 L 1440,5088 Z"/>
<text x="816" y="5116" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="816" dy="96" unicode-bidi="embed">Output &#27809;&#26377;&#25214;&#21040;&#35813;&#35835;&#32773;</tspan>
</text>
</g>
<g>
<path fill="#C0E0FF" stroke="#6080A0" stroke-width="6" stroke-dasharray="none" d="M 528,5424 L 432,5616 L 1104,5616 L 1200,5424 Z"/>
<text x="816" y="5452" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="816" dy="96" unicode-bidi="embed">Input reader</tspan>
</text>
</g>
</g>
</g>
</svg>

After

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128
c2.svg

@ -0,0 +1,128 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- Created by Flowgorithm 3.4.2 (http://flowgorithm.org) -->
<svg xmlns:svg="http://www.w3.org/2000/svg" xmlns="http://www.w3.org/2000/svg" version="1.1" width="2196" height="3996">
<rect x="0" y="0" width="2196" height="3996" fill="#FFFFFF"/>
<g>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="828,288 828,375"/>
<polygon fill="#404040" stroke="none" points="828,396 848,361 807,361"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="828,3600 828,3687"/>
<polygon fill="#404040" stroke="none" points="828,3708 848,3673 807,3673"/>
<g>
<path fill="#F0E0FF" stroke="#9070A0" stroke-width="5" stroke-dasharray="none" d="M 684,144 A 72 72, 0, 0 0, 684 288 L 972,288 A 72 72, 0, 0 0, 972 144 Z"/>
<text x="828" y="165" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="828" dy="72" unicode-bidi="embed">&#24320;&#22987;</tspan>
</text>
</g>
<g>
<path fill="#F0E0FF" stroke="#9070A0" stroke-width="5" stroke-dasharray="none" d="M 684,3708 A 72 72, 0, 0 0, 684 3852 L 972,3852 A 72 72, 0, 0 0, 972 3708 Z"/>
<text x="828" y="3729" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="828" dy="72" unicode-bidi="embed">End</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="828,648 828,735"/>
<polygon fill="#404040" stroke="none" points="828,756 848,721 807,721"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="828,900 828,987"/>
<polygon fill="#404040" stroke="none" points="828,1008 848,973 807,973"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="828,1152 828,1239"/>
<polygon fill="#404040" stroke="none" points="828,1260 848,1225 807,1225"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="828,1404 828,1527"/>
<polygon fill="#404040" stroke="none" points="828,1548 848,1513 807,1513"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="828,1692 828,2319"/>
<polygon fill="#404040" stroke="none" points="828,2340 848,2305 807,2305"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="828,2484 828,3075"/>
<polygon fill="#404040" stroke="none" points="828,3096 848,3061 807,3061"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 396,396 L 396,648 L 1260,648 L 1260,396 Z"/>
<polyline fill="none" stroke="#602020" stroke-width="5" stroke-dasharray="none" points="396,432 1260,432"/>
<polyline fill="none" stroke="#602020" stroke-width="5" stroke-dasharray="none" points="432,396 432,648"/>
<text x="846" y="453" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="846" dy="72" unicode-bidi="embed">Integer Book*book=book1</tspan>
<tspan x="846" dy="72" unicode-bidi="embed"> Reader*reader=reader1</tspan>
</text>
</g>
<g>
<path fill="#FFFFD0" stroke="#A0A070" stroke-width="5" stroke-dasharray="none" d="M 576,756 L 576,900 L 1080,900 L 1080,756 Z"/>
<text x="828" y="777" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="828" dy="72" unicode-bidi="embed">bookNUm = 0</tspan>
</text>
</g>
<g>
<path fill="#FFFFD0" stroke="#A0A070" stroke-width="5" stroke-dasharray="none" d="M 540,1008 L 540,1152 L 1116,1152 L 1116,1008 Z"/>
<text x="828" y="1029" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="828" dy="72" unicode-bidi="embed">readerNUm = 0</tspan>
</text>
</g>
<g>
<path fill="#FFFFD0" stroke="#A0A070" stroke-width="5" stroke-dasharray="none" d="M 540,1260 L 540,1404 L 1116,1404 L 1116,1260 Z"/>
<text x="828" y="1281" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="828" dy="72" unicode-bidi="embed">mangerNUm = 0</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="1152,1620 1548,1620 1548,1743"/>
<polygon fill="#404040" stroke="none" points="1548,1764 1568,1729 1527,1729"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="1548,2052 1548,2160 900,2160 900,1712"/>
<polygon fill="#404040" stroke="none" points="900,1692 879,1726 920,1726"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 1188,1764 L 1044,2052 L 1908,2052 L 2052,1764 Z"/>
<text x="1548" y="1785" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1548" dy="72" unicode-bidi="embed">Output readerNUm</tspan>
<tspan x="1548" dy="72" unicode-bidi="embed">++;&#13;</tspan>
<tspan x="1548" dy="72" unicode-bidi="embed">reader=reader-&gt;next;</tspan>
</text>
</g>
<g>
<path fill="#FFE0A0" stroke="#A08040" stroke-width="5" stroke-dasharray="none" d="M 576,1548 L 504,1620 L 576,1692 L 1080,1692 L 1152,1620 L 1080,1548 Z"/>
<text x="828" y="1569" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="828" dy="72" unicode-bidi="embed">reader!=NULL</tspan>
</text>
</g>
<text x="1260" y="1497" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1260" dy="72" unicode-bidi="embed">True</tspan>
</text>
<text x="702" y="1713" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="702" dy="72" unicode-bidi="embed">False</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="1152,2412 1548,2412 1548,2535"/>
<polygon fill="#404040" stroke="none" points="1548,2556 1568,2521 1527,2521"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="1548,2844 1548,2952 900,2952 900,2504"/>
<polygon fill="#404040" stroke="none" points="900,2484 879,2518 920,2518"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 1188,2556 L 1044,2844 L 1908,2844 L 2052,2556 Z"/>
<text x="1548" y="2577" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1548" dy="72" unicode-bidi="embed">Output readerNUm</tspan>
<tspan x="1548" dy="72" unicode-bidi="embed">++;&#13;</tspan>
<tspan x="1548" dy="72" unicode-bidi="embed">reader=reader-&gt;next;</tspan>
</text>
</g>
<g>
<path fill="#FFE0A0" stroke="#A08040" stroke-width="5" stroke-dasharray="none" d="M 576,2340 L 504,2412 L 576,2484 L 1080,2484 L 1152,2412 L 1080,2340 Z"/>
<text x="828" y="2361" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="828" dy="72" unicode-bidi="embed">reader!=NULL</tspan>
</text>
</g>
<text x="1260" y="2289" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1260" dy="72" unicode-bidi="embed">True</tspan>
</text>
<text x="702" y="2505" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="702" dy="72" unicode-bidi="embed">False</tspan>
</text>
</g>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 396,3096 L 144,3600 L 1260,3600 L 1512,3096 Z"/>
<text x="828" y="3117" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="828" dy="72" unicode-bidi="embed">Output printf</tspan>
<tspan x="828" dy="72" unicode-bidi="embed">(&quot;&#26412;&#22270;&#20070;&#39302;&#20849;&#26377;&#34255;&#20070;%d&#26412;,</tspan>
<tspan x="828" dy="72" unicode-bidi="embed">&#35835;&#32773;%d&#20154;\n&quot;, bookNUm,</tspan>
<tspan x="828" dy="72" unicode-bidi="embed"> readerNUm);&#13;</tspan>
<tspan x="828" dy="72" unicode-bidi="embed">printf</tspan>
<tspan x="828" dy="72" unicode-bidi="embed">(&quot;&#25353;&#20219;&#24847;&#38190;&#36820;&#22238;\n&quot;);</tspan>
</text>
</g>
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</svg>

After

Width:  |  Height:  |  Size: 8.4 KiB

@ -0,0 +1,75 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- Created by Flowgorithm 3.4.2 (http://flowgorithm.org) -->
<svg xmlns:svg="http://www.w3.org/2000/svg" xmlns="http://www.w3.org/2000/svg" version="1.1" width="2412" height="2484">
<rect x="0" y="0" width="2412" height="2484" fill="#FFFFFF"/>
<g>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="612,288 612,375"/>
<polygon fill="#404040" stroke="none" points="612,396 632,361 591,361"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="612,2088 612,2175"/>
<polygon fill="#404040" stroke="none" points="612,2196 632,2161 591,2161"/>
<g>
<path fill="#F0E0FF" stroke="#9070A0" stroke-width="5" stroke-dasharray="none" d="M 468,144 A 72 72, 0, 0 0, 468 288 L 756,288 A 72 72, 0, 0 0, 756 144 Z"/>
<text x="612" y="165" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="612" dy="72" unicode-bidi="embed">Main</tspan>
</text>
</g>
<g>
<path fill="#F0E0FF" stroke="#9070A0" stroke-width="5" stroke-dasharray="none" d="M 468,2196 A 72 72, 0, 0 0, 468 2340 L 756,2340 A 72 72, 0, 0 0, 756 2196 Z"/>
<text x="612" y="2217" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="612" dy="72" unicode-bidi="embed">End</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="612,540 612,663"/>
<polygon fill="#404040" stroke="none" points="612,684 632,649 591,649"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="612,828 612,1707"/>
<polygon fill="#404040" stroke="none" points="612,1728 632,1693 591,1693"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 288,396 L 288,540 L 936,540 L 936,396 Z"/>
<text x="612" y="417" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="612" dy="72" unicode-bidi="embed">Book*book = book1</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="936,756 1548,756 1548,879"/>
<polygon fill="#404040" stroke="none" points="1548,900 1568,865 1527,865"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="1548,1476 1548,1584 684,1584 684,848"/>
<polygon fill="#404040" stroke="none" points="684,828 663,862 704,862"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 1116,900 L 828,1476 L 1980,1476 L 2268,900 Z"/>
<text x="1548" y="921" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1548" dy="72" unicode-bidi="embed">Output printf(&quot;%d\t%s\t%s\t</tspan>
<tspan x="1548" dy="72" unicode-bidi="embed">%s\t%d\n&quot;, book-&gt;iNum,</tspan>
<tspan x="1548" dy="72" unicode-bidi="embed"> book-&gt;acName, book-&gt;</tspan>
<tspan x="1548" dy="72" unicode-bidi="embed">acAuthor, book-&gt;acPress,</tspan>
<tspan x="1548" dy="72" unicode-bidi="embed"> book-&gt;</tspan>
<tspan x="1548" dy="72" unicode-bidi="embed">iAmount);&#13;</tspan>
<tspan x="1548" dy="72" unicode-bidi="embed">book = book-&gt;next;</tspan>
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<text x="612" y="705" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="612" dy="72" unicode-bidi="embed">book!=NULL</tspan>
</text>
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<text x="1044" y="633" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1044" dy="72" unicode-bidi="embed">True</tspan>
</text>
<text x="486" y="849" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="486" dy="72" unicode-bidi="embed">False</tspan>
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<text x="612" y="1749" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="612" dy="72" unicode-bidi="embed">Output printf(&quot;\</tspan>
<tspan x="612" dy="72" unicode-bidi="embed">n&#25353;&#20219;&#24847;&#38190;&#36820;&#22238;\</tspan>
<tspan x="612" dy="72" unicode-bidi="embed">n&quot;);&#13;</tspan>
<tspan x="612" dy="72" unicode-bidi="embed">getchar();</tspan>
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After

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c4.svg

@ -0,0 +1,281 @@
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<text x="756" y="165" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="756" dy="72" unicode-bidi="embed">kaishi</tspan>
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<tspan x="756" dy="72" unicode-bidi="embed">End</tspan>
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<text x="756" y="417" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="756" dy="72" unicode-bidi="embed">Book*book = book1</tspan>
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<text x="756" y="777" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="756" dy="72" unicode-bidi="embed">book==NULL</tspan>
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<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 2232,1080 L 828,3888 L 3168,3888 L 4572,1080 Z"/>
<text x="2700" y="1101" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2700" dy="72" unicode-bidi="embed">Output Book* tmp = (Book*)</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">malloc(sizeof</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">(Book));&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;tmp-&gt;next = NULL</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">;&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;assert</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">(tmp);&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;printf</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">(&quot;&#36755;&#20837;&#20070;&#30340;&#32534;&#21495;:&quot;);&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;scanf(&quot;%d&quot;, &amp;tmp-&gt;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">iNum);&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;getchar</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">();&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;printf</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">(&quot;&#36755;&#20837;&#20070;&#30340;&#21517;&#31216;:&quot;);&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;gets(&amp;tmp-&gt;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">acName);&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;printf</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">(&quot;&#36755;&#20837;&#20070;&#30340;&#20316;&#32773;:&quot;);&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;gets(tmp-&gt;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">acAuthor);&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;printf</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">(&quot;&#36755;&#20837;&#20070;&#30340;&#20986;&#29256;&#31038;:&quot;);&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;gets(tmp-&gt;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">acPress);&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;printf</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">(&quot;&#36755;&#20837;&#20070;&#30340;&#24211;&#23384;&#37327;:&quot;);&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;scanf(&quot;%d&quot;, &amp;tmp-&gt;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">iAmount);&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;book = tmp</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">;&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed"></tspan>
<tspan x="2700" dy="72" unicode-bidi="embed"> &#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;printf(&quot;&#25353;&#20219;&#24847;&#38190;&#36820;&#22238;\</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">n&quot;);&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;getchar</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">();&#13;</tspan>
<tspan x="2700" dy="72" unicode-bidi="embed">&#9;&#9;return book;</tspan>
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<text x="1188" y="705" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1188" dy="72" unicode-bidi="embed">True</tspan>
</text>
<text x="306" y="705" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="306" dy="72" unicode-bidi="embed">False</tspan>
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<text x="2034" y="4737" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
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</text>
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<text x="4284" y="5493" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="4284" dy="72" unicode-bidi="embed">Output Book* tmp = (Book*)</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">malloc(sizeof</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">(Book));&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed"></tspan>
<tspan x="4284" dy="72" unicode-bidi="embed"> &#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;tmp-&gt;next = NULL</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">;&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;assert</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">(tmp);&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;printf</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">(&quot;&#36755;&#20837;&#20070;&#30340;&#32534;&#21495;:&quot;);&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;scanf(&quot;%d&quot;, &amp;tmp-&gt;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">iNum);&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;getchar</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">();&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;printf</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">(&quot;&#36755;&#20837;&#20070;&#30340;&#21517;&#31216;:&quot;);&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;gets(&amp;tmp-&gt;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">acName);&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;printf</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">(&quot;&#36755;&#20837;&#20070;&#30340;&#20316;&#32773;:&quot;);&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;gets(tmp-&gt;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">acAuthor);&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;printf</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">(&quot;&#36755;&#20837;&#20070;&#30340;&#20986;&#29256;&#31038;:&quot;);&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;gets(tmp-&gt;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">acPress);&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;printf</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">(&quot;&#36755;&#20837;&#20070;&#30340;&#24211;&#23384;&#37327;:&quot;);&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;scanf(&quot;%d&quot;, &amp;tmp-&gt;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">iAmount);&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed"></tspan>
<tspan x="4284" dy="72" unicode-bidi="embed"> &#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;book-&gt;next = tmp</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">;&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed"></tspan>
<tspan x="4284" dy="72" unicode-bidi="embed"> &#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;printf(&quot;&#26159;&#21542;&#32487;&#32493;&#36755;&#20837;:1==&gt;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#32487;&#32493;\t0==&gt;&#32467;&#26463;\</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">t&quot;);&#13;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;scanf(&quot;%d&quot;, &amp;</tspan>
<tspan x="4284" dy="72" unicode-bidi="embed">flag);&#13;</tspan>
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<text x="5040" y="9057" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="5040" dy="72" unicode-bidi="embed">Output printf(&quot;&#25353;&#20219;&#24847;&#38190;&#36820;&#22238;\</tspan>
<tspan x="5040" dy="72" unicode-bidi="embed">n&quot;);&#13;</tspan>
<tspan x="5040" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;&#9;getchar</tspan>
<tspan x="5040" dy="72" unicode-bidi="embed">();&#13;</tspan>
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<text x="4608" y="8733" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="4608" dy="72" unicode-bidi="embed">True</tspan>
</text>
<text x="3942" y="8733" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3942" dy="72" unicode-bidi="embed">False</tspan>
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<text x="2016" y="5277" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2016" dy="72" unicode-bidi="embed">flag</tspan>
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<text x="2340" y="5205" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2340" dy="72" unicode-bidi="embed">True</tspan>
</text>
<text x="1890" y="5421" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1890" dy="72" unicode-bidi="embed">False</tspan>
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<text x="1440" y="4485" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
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<text x="1944" y="4413" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1944" dy="72" unicode-bidi="embed">True</tspan>
</text>
<text x="1314" y="4629" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1314" dy="72" unicode-bidi="embed">False</tspan>
</text>
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<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 1044,10044 L 972,10188 L 1836,10188 L 1908,10044 Z"/>
<text x="1440" y="10065" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1440" dy="72" unicode-bidi="embed">Output book=book-&gt;next</tspan>
</text>
</g>
</g>
<g>
<path fill="#FFE0A0" stroke="#A08040" stroke-width="5" stroke-dasharray="none" d="M 612,4212 L 540,4284 L 612,4356 L 900,4356 L 972,4284 L 900,4212 Z"/>
<text x="756" y="4233" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="756" dy="72" unicode-bidi="embed">1</tspan>
</text>
</g>
<text x="1080" y="4161" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1080" dy="72" unicode-bidi="embed">True</tspan>
</text>
<text x="630" y="4377" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="630" dy="72" unicode-bidi="embed">False</tspan>
</text>
</g>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 288,10440 L 144,10728 L 1224,10728 L 1368,10440 Z"/>
<text x="756" y="10461" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="756" dy="72" unicode-bidi="embed">Output printf(&quot;&#25353;&#20219;&#24847;&#38190;&#36820;&#22238;\</tspan>
<tspan x="756" dy="72" unicode-bidi="embed">n&quot;);&#13;</tspan>
<tspan x="756" dy="72" unicode-bidi="embed">&#9;getchar();</tspan>
</text>
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</g>
</g>
</svg>

After

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183
c5.svg

@ -0,0 +1,183 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- Created by Flowgorithm 3.4.2 (http://flowgorithm.org) -->
<svg xmlns:svg="http://www.w3.org/2000/svg" xmlns="http://www.w3.org/2000/svg" version="1.1" width="5724" height="5472">
<rect x="0" y="0" width="5724" height="5472" fill="#FFFFFF"/>
<g>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="756,288 756,375"/>
<polygon fill="#404040" stroke="none" points="756,396 776,361 735,361"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="756,5076 756,5163"/>
<polygon fill="#404040" stroke="none" points="756,5184 776,5149 735,5149"/>
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<path fill="#F0E0FF" stroke="#9070A0" stroke-width="5" stroke-dasharray="none" d="M 612,144 A 72 72, 0, 0 0, 612 288 L 900,288 A 72 72, 0, 0 0, 900 144 Z"/>
<text x="756" y="165" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="756" dy="72" unicode-bidi="embed">begin</tspan>
</text>
</g>
<g>
<path fill="#F0E0FF" stroke="#9070A0" stroke-width="5" stroke-dasharray="none" d="M 432,5184 A 72 72, 0, 0 0, 432 5328 L 1080,5328 A 72 72, 0, 0 0, 1080 5184 Z"/>
<text x="756" y="5205" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="756" dy="72" unicode-bidi="embed">Return Integer book1</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="756,540 756,627"/>
<polygon fill="#404040" stroke="none" points="756,648 776,613 735,613"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="756,792 756,879"/>
<polygon fill="#404040" stroke="none" points="756,900 776,865 735,865"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="756,1116 756,1203"/>
<polygon fill="#404040" stroke="none" points="756,1224 776,1189 735,1189"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="756,1404 756,1491"/>
<polygon fill="#404040" stroke="none" points="756,1512 776,1477 735,1477"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="756,1656 756,1779"/>
<polygon fill="#404040" stroke="none" points="756,1800 776,1765 735,1765"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="756,1944 756,4551"/>
<polygon fill="#404040" stroke="none" points="756,4572 776,4537 735,4537"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 432,396 L 432,540 L 1080,540 L 1080,396 Z"/>
<text x="756" y="417" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="756" dy="72" unicode-bidi="embed">Book*book = book1</tspan>
</text>
</g>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 432,648 L 432,792 L 1080,792 L 1080,648 Z"/>
<text x="756" y="669" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="756" dy="72" unicode-bidi="embed">Book*pre = book1</tspan>
</text>
</g>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 324,900 L 216,1116 L 1188,1116 L 1296,900 Z"/>
<text x="756" y="921" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="756" dy="72" unicode-bidi="embed">Output printf</tspan>
<tspan x="756" dy="72" unicode-bidi="embed">(&quot;&#36755;&#20837;&#35201;&#22788;&#29702;&#26087;&#20070;&#30340;&#32534;&#21495;:&quot;);</tspan>
</text>
</g>
<g>
<path fill="#FFFFD0" stroke="#A0A070" stroke-width="5" stroke-dasharray="none" d="M 540,1224 L 540,1404 L 972,1404 L 972,1224 Z"/>
<polyline fill="none" stroke="#A0A070" stroke-width="5" stroke-dasharray="none" points="540,1260 972,1260"/>
<polyline fill="none" stroke="#A0A070" stroke-width="5" stroke-dasharray="none" points="576,1224 576,1404"/>
<text x="774" y="1281" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="774" dy="72" unicode-bidi="embed">Integer id</tspan>
</text>
</g>
<g>
<path fill="#C0E0FF" stroke="#6080A0" stroke-width="5" stroke-dasharray="none" d="M 612,1512 L 540,1656 L 900,1656 L 972,1512 Z"/>
<text x="756" y="1533" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="756" dy="72" unicode-bidi="embed">Input id</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="1080,1872 2088,1872 2088,1995"/>
<polygon fill="#404040" stroke="none" points="2088,2016 2108,1981 2067,1981"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="2088,4320 2088,4428 828,4428 828,1964"/>
<polygon fill="#404040" stroke="none" points="828,1944 807,1978 848,1978"/>
<g>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="2412,2196 4212,2196 4212,2427"/>
<polygon fill="#404040" stroke="none" points="4212,2448 4232,2413 4191,2413"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="4212,4140 4212,4284 2144,4284"/>
<polygon fill="#404040" stroke="none" points="2124,4284 2158,4304 2158,4263"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="1764,2196 1476,2196 1476,2427"/>
<polygon fill="#404040" stroke="none" points="1476,2448 1496,2413 1455,2413"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="1476,2736 1476,4284 2031,4284"/>
<polygon fill="#404040" stroke="none" points="2052,4284 2017,4263 2017,4304"/>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 2088,2016 L 1728,2196 L 2088,2376 L 2448,2196 Z"/>
<text x="2088" y="2145" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2088" dy="72" unicode-bidi="embed">id==book-&gt;iNUm</tspan>
</text>
</g>
<g>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="4500,2628 4932,2628 4932,2859"/>
<polygon fill="#404040" stroke="none" points="4932,2880 4952,2845 4911,2845"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="4932,3312 4932,4104 4268,4104"/>
<polygon fill="#404040" stroke="none" points="4248,4104 4282,4124 4282,4083"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="3924,2628 3168,2628 3168,2859"/>
<polygon fill="#404040" stroke="none" points="3168,2880 3188,2845 3147,2845"/>
<polyline fill="none" stroke="#404040" stroke-width="9" stroke-dasharray="none" points="3168,3960 3168,4104 4155,4104"/>
<polygon fill="#404040" stroke="none" points="4176,4104 4141,4083 4141,4124"/>
<g>
<path fill="#FFD0D0" stroke="#A07070" stroke-width="5" stroke-dasharray="none" d="M 4212,2448 L 3888,2628 L 4212,2808 L 4536,2628 Z"/>
<text x="4212" y="2577" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="4212" dy="72" unicode-bidi="embed">book1==book</tspan>
</text>
</g>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 4500,2880 L 4284,3312 L 5364,3312 L 5580,2880 Z"/>
<text x="4932" y="2901" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="4932" dy="72" unicode-bidi="embed">Output book = book-&gt;next</tspan>
<tspan x="4932" dy="72" unicode-bidi="embed">;&#13;</tspan>
<tspan x="4932" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;free</tspan>
<tspan x="4932" dy="72" unicode-bidi="embed">(prev);&#13;</tspan>
<tspan x="4932" dy="72" unicode-bidi="embed">&#9;&#9;&#9;&#9;return book;</tspan>
</text>
</g>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 2736,2880 L 2196,3960 L 3600,3960 L 4140,2880 Z"/>
<text x="3168" y="2901" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3168" dy="72" unicode-bidi="embed">Output prev-&gt;next = book-&gt;</tspan>
<tspan x="3168" dy="72" unicode-bidi="embed">next</tspan>
<tspan x="3168" dy="72" unicode-bidi="embed">;&#13;</tspan>
<tspan x="3168" dy="72" unicode-bidi="embed">&#9;&#9;&#9;free(book); //</tspan>
<tspan x="3168" dy="72" unicode-bidi="embed"> free</tspan>
<tspan x="3168" dy="72" unicode-bidi="embed">():&#37322;&#25918;&#36164;&#28304;&#13;</tspan>
<tspan x="3168" dy="72" unicode-bidi="embed">&#9;&#9;&#9;printf</tspan>
<tspan x="3168" dy="72" unicode-bidi="embed">(&quot;&#24050;&#23558;&#26087;&#20070;&#22788;&#29702;&#25481;!\</tspan>
<tspan x="3168" dy="72" unicode-bidi="embed">n&quot;);&#13;</tspan>
<tspan x="3168" dy="72" unicode-bidi="embed">&#9;&#9;&#9;printf(&quot;&#25353;&#20219;&#24847;&#38190;&#36820;&#22238;\</tspan>
<tspan x="3168" dy="72" unicode-bidi="embed">n&quot;);&#13;</tspan>
<tspan x="3168" dy="72" unicode-bidi="embed">&#9;&#9;&#9;getchar</tspan>
<tspan x="3168" dy="72" unicode-bidi="embed">();&#13;</tspan>
<tspan x="3168" dy="72" unicode-bidi="embed">&#9;&#9;&#9;return book1;</tspan>
</text>
</g>
<ellipse cx="4212" cy="4104" rx="36" ry="36" fill="#FFD0D0" stroke="#A07070" stroke-width="5"/>
<text x="4644" y="2505" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="4644" dy="72" unicode-bidi="embed">True</tspan>
</text>
<text x="3762" y="2505" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="3762" dy="72" unicode-bidi="embed">False</tspan>
</text>
</g>
<g>
<path fill="#C04040" stroke="#602020" stroke-width="5" stroke-dasharray="none" d="M 1152,2448 L 1008,2736 L 1800,2736 L 1944,2448 Z"/>
<text x="1476" y="2469" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1476" dy="72" unicode-bidi="embed">Output prev = book</tspan>
<tspan x="1476" dy="72" unicode-bidi="embed">;&#13;</tspan>
<tspan x="1476" dy="72" unicode-bidi="embed">&#9;&#9;book = book-&gt;next;</tspan>
</text>
</g>
<ellipse cx="2088" cy="4284" rx="36" ry="36" fill="#C04040" stroke="#602020" stroke-width="5"/>
<text x="2556" y="2073" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="2556" dy="72" unicode-bidi="embed">True</tspan>
</text>
<text x="1602" y="2073" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1602" dy="72" unicode-bidi="embed">False</tspan>
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<path fill="#FFE0A0" stroke="#A08040" stroke-width="5" stroke-dasharray="none" d="M 504,1800 L 432,1872 L 504,1944 L 1008,1944 L 1080,1872 L 1008,1800 Z"/>
<text x="756" y="1821" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="756" dy="72" unicode-bidi="embed">book!=NULL</tspan>
</text>
</g>
<text x="1188" y="1749" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="1188" dy="72" unicode-bidi="embed">True</tspan>
</text>
<text x="630" y="1965" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="630" dy="72" unicode-bidi="embed">False</tspan>
</text>
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<g>
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<text x="756" y="4593" fill="#FFFFFF" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="756" dy="72" unicode-bidi="embed">Output printf</tspan>
<tspan x="756" dy="72" unicode-bidi="embed">(&quot;&#27809;&#26377;&#25214;&#21040;&#35813;&#22270;&#20070;\</tspan>
<tspan x="756" dy="72" unicode-bidi="embed">n&quot;);&#13;</tspan>
<tspan x="756" dy="72" unicode-bidi="embed">&#9;printf(&quot;&#25353;&#20219;&#24847;&#38190;&#36820;&#22238;\</tspan>
<tspan x="756" dy="72" unicode-bidi="embed">n&quot;);&#13;</tspan>
<tspan x="756" dy="72" unicode-bidi="embed">&#9;getchar();</tspan>
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</svg>

After

Width:  |  Height:  |  Size: 13 KiB

@ -0,0 +1,234 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- Created by Flowgorithm 3.4.2 (http://flowgorithm.org) -->
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<text x="648" y="165" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="648" dy="72" unicode-bidi="embed">returnBook</tspan>
<tspan x="648" dy="72" unicode-bidi="embed">(&#25972;&#25968;&#20540; id)</tspan>
</text>
</g>
<g>
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<text x="648" y="6141" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="648" dy="72" unicode-bidi="embed">&#32467;&#26463;</tspan>
</text>
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<path fill="#FFFFD0" stroke="#A0A070" stroke-width="5" stroke-dasharray="none" d="M 396,468 L 396,648 L 900,648 L 900,468 Z"/>
<polyline fill="none" stroke="#A0A070" stroke-width="5" stroke-dasharray="none" points="396,504 900,504"/>
<polyline fill="none" stroke="#A0A070" stroke-width="5" stroke-dasharray="none" points="432,468 432,648"/>
<text x="666" y="525" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="666" dy="72" unicode-bidi="embed">&#25972;&#25968;&#20540; reader</tspan>
</text>
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<g>
<path fill="#FFFFD0" stroke="#A0A070" stroke-width="5" stroke-dasharray="none" d="M 432,756 L 432,936 L 864,936 L 864,756 Z"/>
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<polyline fill="none" stroke="#A0A070" stroke-width="5" stroke-dasharray="none" points="468,756 468,936"/>
<text x="666" y="813" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="666" dy="72" unicode-bidi="embed">&#25972;&#25968;&#20540; id</tspan>
</text>
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<g>
<path fill="#C0E0FF" stroke="#6080A0" stroke-width="5" stroke-dasharray="none" d="M 504,1044 L 432,1188 L 792,1188 L 864,1044 Z"/>
<text x="648" y="1065" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="648" dy="72" unicode-bidi="embed">&#36755;&#20837; id</tspan>
</text>
</g>
<g>
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<polyline fill="none" stroke="#9070A0" stroke-width="5" stroke-dasharray="none" points="468,1296 468,1440"/>
<polyline fill="none" stroke="#9070A0" stroke-width="5" stroke-dasharray="none" points="828,1296 828,1440"/>
<text x="648" y="1317" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="648" dy="72" unicode-bidi="embed">getchar()</tspan>
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<g>
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<polygon fill="#404040" stroke="none" points="1116,2016 1136,1981 1095,1981"/>
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<polygon fill="#404040" stroke="none" points="612,5220 577,5199 577,5240"/>
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<path fill="#FFD0D0" stroke="#A07070" stroke-width="5" stroke-dasharray="none" d="M 648,1548 L 324,1728 L 648,1908 L 972,1728 Z"/>
<text x="648" y="1677" fill="#000000" font-family="Arial" font-size="32pt" text-anchor="middle" direction="ltr">
<tspan x="648" dy="72" unicode-bidi="embed">reader!=NULL</tspan>
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<g>
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