View Code of Problem 66

#include <stdio.h>
#include <string.h>
#include <math.h>
#define N 100000
int main()
{
	int a, b;
	while (scanf("%d%d", &a, &b) != EOF)
	{
		int i;
		if(a==b)
			printf("1\n");
		for(i=2;i<=a;i++){
			while(a%i==0 && b%i==0){
				a=a/i;
				b=b/i;
			}
		}
		printf("%d/%d\n", a, b);
	}
	return 0;
}

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