View Code of Problem 66

#include<stdio.h>
#include<string.h>
int main()
{
	int a,b,i,gys;
	while(scanf("%d%d",&a,&b)!=EOF)
	{
		if(a==b)
			printf("1\n");
		else
		{
			for(i=a;i>=1;i--)
			{
				if(a%i==0&&b%i==0)
				{
					gys=i;
					break;
				}
			}
			printf("%d/%d\n",a/gys,b/gys);
		}
	}
  return 0;
}