求代码写不出来大佬求解

Question

 

Answer 1

供参考：

#include<stdio.h>

int main()
{
   int  i,cnt=0;
   char ch;
   while(1){
         printf("吃饭吗？(y,n):");
         fflush(stdout);rewind(stdin);
         ch = getchar();
         if(ch == 'n' || ch == 'N') break;
         else    cnt++;
   }
   switch(cnt){
         case  0: case 1: case 2: case 3: case 4:
         case  5:printf("小孩胃口不好,要看医生了。\n");break;
         case  6: case 7: case 8: case 9:
         case 10:printf("小孩胃口不错。\n");break;
         default:printf("小孩太能吃了，得节食了。\n");break;
   }
   
   return 0;
}