//
#include <stdio.h>
#include <string.h>
#define LENGTH 20
int main(){
char in[LENGTH];
int len,vowels=0,i;
printf("Please enter a string > ");
scanf("%s",in);
len=strlen(in);
for(i=0;i<len;i++){
  if(in[i]==*("a") || in[i]==*("e") || in[i]==*("i") ||  in[i]==*("o") || in[i]==*("u") ||in[i]==*("y")){
vowels++;
}
}
printf("The number of syllables is %d.\n",vowels);
return 0;
}