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如何用C語言寫壹個菜單?

該過程如下:

# include & ltstdio.h & gt

# include & ltstring.h & gt

intMENU_Print(ints32QuerNum)

{

開關(s32QuerNum)

{

案例1:

Printf(\ "您選擇的主題如下:\ ");

Printf(\"1,以下可以正確表示標識符:()\ ");

printf(\"A、Data、Double \ ");

printf(\"B、case、Big \ ");

printf(\"C、2011A,hi _ ok \ ");

printf(\"D 、_2011,年月日數據\ ");

打破;

案例2:

Printf(\ "您選擇的主題如下:\ ");

Printf(\"2,以下運算符優先級最低:()\ ");

printf(\"A,:\");

printf(\"B、++ \ ");

printf(\"C 、& amp& amp\");

printf(\"D 、+ = \ ");

打破;

案例3:

Printf(\ "您選擇的主題如下:\ ");

Printf(\"2。無法正確分配以下選項:()\ ");

printf(\"A、chars[20];s = \ " ABCDE \ " \ ");

printf(\"B、chars[]= \ " ABCDE \ " \ ");

printf(\"C、chars[20]= { \ " ABCDE \ " } \ ");

printf(\"D、chars[20]={'A ',' B ',' C ' } \ ");

打破;

默認值:

打破;

}

return0

}

intmain()

{

int s32 choose num = 0;

while(1)

{

Printf(\ "問題編號範圍為1-3,請輸入問題編號:\ ");

scanf(\"%d