View Code of Problem 66

#include <stdio.h>
int main()
{
	int a,b,i;
	while(scanf("%d %d",&a,&b)!=EOF)
	{ 
		for(i=a;i>=2;i--)
		{
			if(a%i==0 && b%i==0)
			{
				a=a/i;
				b=b/i;
			}
		}
		
		printf("%d/%d\n",a,b);
	}
	return 0;
}