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#include <f.h>
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void paixu() /*排序模块*/
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{
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system("color 30");
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int i,j;
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FILE *tp;
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struct stu temp;
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for(i=0;i<N-1;i++)
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{
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for(j=i+1;j<N;j++)
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{
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if(s[i].xuehao<s[j].xuehao)
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{
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temp=s[j];
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s[j]=s[i];
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s[i]=temp;
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}
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}
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}
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tp=fopen("xsxxk.txt","w");
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for(i=0;i<N;i++)
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fprintf(tp,"%ld\n%s\n%s\n%d\n%s\n%s\n%s\n%s\n",s[i].xuehao,s[i].name,s[i].sex,s[i].age,s[i].birth,s[i].address,s[i].phone,s[i].mail);
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fclose(tp);
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}
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void shanchu() /*删除模块*/
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{
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system ("color 5F");
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int i,j=1,k=0,m=1, scxuehao;
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char scxm[8];
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struct stu *p;
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FILE *tp;
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p=s;
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system("cls"); /*清屏*/
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while(m){
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printf(" |===========================|\n");
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printf(" | 删除方式 |\n");
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printf(" | | |\n");
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printf(" | 1:学号 | 2:姓名 |\n");
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printf(" | | |\n");
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printf(" |===========================|\n");
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printf("请选择删除的类型1-2：");
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scanf("%d",&i);
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switch(i)
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{case 1:
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printf("请输入删除的学生学号：");
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scanf("%16d",&scxuehao);
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for (k=0;k<N;k++)
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{if(scxuehao==p[k].xuehao)
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{j=0;
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for(;k<N;k++)
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p[k]=p[k+1];
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N--;
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printf("删除成功！");}}
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if (j==1)
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{printf("没有找到要删除的信息！是否继续删除【Y/N】："); char sf; scanf("%s",&sf);if(sf=='Y'||sf=='y') m=1;if(sf=='N'||sf=='n') m=0;}
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if (j==0)
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{printf("是否继续删除【Y/N】");char sf; scanf("%s",&sf); if(sf=='Y'||sf=='y') m=1;if(sf=='N'||sf=='n') m=0;}
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break;
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case 2:
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printf("请输入删除的姓名：");
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scanf("%s",scxm);
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for (k=0;k<N;k++)
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{if(strcmp(scxm,s[k].name)==0)
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{j=0;
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for(;k<N;k++)
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p[k]=p[k+1];
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N--;
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printf("删除成功！\n");}}
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if (j==1)
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{printf("没有找到要删除的信息！是否继续删除【Y/N】："); char sf; scanf("%s",&sf); if(sf=='Y'||sf=='y') m=1;if(sf=='N'||sf=='n') m=0;}
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if (j==0)
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{printf("是否继续删除【Y/N】");char sf; scanf("%s",&sf); if(sf=='Y'||sf=='y') m=1;if(sf=='N'||sf=='n') m=0;}
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}}
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tp=fopen("xsxxk.txt","w");
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for(i=0;i<N;i++)
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fprintf(tp,"%ld\n%s\n%s\n%d\n%s\n%s\n%s\n%s\n",s[i].xuehao,s[i].name,s[i].sex,s[i].age,s[i].birth,s[i].address,s[i].phone,s[i].mail);
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fclose(tp);
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}
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