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@ -153,7 +153,25 @@ int main(void)
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```
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```
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int Menu(void)
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int Menu(void)
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{
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{
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int itemSelected;
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printf("Management for Studets' scores\n");
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printf("1.Input record\n");
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printf("2.Calculate total and average score of every course\n");
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printf("3.Calculate total and average score of evry students\n");
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printf("4.Sort in descending order by score\n");
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printf("5.Sort in ascending order by score\n");
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printf("6.Sort in ascending order by name\n");
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printf("7.Sort in dictionary order by name\n");
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printf("8.Search by number\n");
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printf("9.Search by name\n");
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printf("10.Statisit analysis\n");
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printf("11.List record\n");
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printf("12.Write to a file\n");
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printf("13.Read from a file\n");
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printf("0.Exit\n");
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printf("Please Input your choice:");
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scanf("%d",&itemSelected); //读入用户输入
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return itemSeleted;
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}
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}
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```
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```
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