View Code of Problem 66

#include<stdio.h>
int main(){
    int a,b;
    while(scanf("%d%d",&a,&b)!=EOF){
            if(a==b)
            printf(a/b);
      /*  if(a<b){
            int t;
            t =a;
            a=b;
            b=t;
        }*/
        else{
        int yue =gcd(a,b);
        printf("%d/%d\n",a/yue,b/yue);
        }
    }
}
int gcd(int m,int n){
    if(m==0)
        return n;
    else
        return gcd(n%m,m);
}