countvowels.c

vc的原码例子12 vc的原码例子12

#include <stdio.h>

void main(void)
 {
   int letter, Vowel_Count = 0;

   for (letter = 'A'; letter <= 'Z'; letter++)
     switch (letter) {
       case 'A':
       case 'E':
       case 'I': 
       case 'O': 
       case 'U': Vowel_Count++;
     }

   printf("Number of vowels is %d\n", Vowel_Count);
 }