Menggunakan julat dalam suis dalam C/C++

case low … high

#include <stdio.h>
main() {
   int data[10] = { 5, 4, 10, 25, 60, 47, 23, 80, 14, 11};
   int i;
   for(i = 0; i < 10; i++) {
      switch (data[i]) {
         case 1 ... 10:
            printf("%d in range 1 to 10\n", data[i]);
         break;
         case 11 ... 20:
            printf("%d in range 11 to 20\n", data[i]);
         break;
         case 21 ... 30:
            printf("%d in range 21 to 30\n", data[i]);
         break;
         case 31 ... 40:
            printf("%d in range 31 to 40\n", data[i]);
         break;
         default:
            printf("%d Exceeds the range\n", data[i]);
         break;
      }
   }
}

5 in range 1 to 10
4 in range 1 to 10
10 in range 1 to 10
25 in range 21 to 30
60 Exceeds the range
47 Exceeds the range
23 in range 21 to 30
80 Exceeds the range
14 in range 11 to 20
11 in range 11 to 20