Mine
public text v1 · immutable#include <stdio.h>
#include <stdlib.h>
int main()
{
int i=0, j=0;
char str[20];
printf("enter string : ");
scanf("%s",&str);
while(str[i])
if (str[i++] == 'a') printf("Found %d \n", ++j);
return 0;
}