#include<stdio.h>
void main()
{
	long stp,mod,n;
	scanf("%ld%ld",&stp,&mod);
	if(stp>=1&&mod<=1000000)
	{
		printf("%10ld%10ld    ",stp,mod);
		n=stp>mod?mod:stp;
		for(;n>=1;n--)
			if(stp%n==0&&mod%n==0)
				break;//判断stp和mod是否互素
		if(n==1)
			printf("Good Choice\n");
		else
			printf("Bad Choice\n");
	}
}

• Re:why i got "wrong answer"? help me!!!!!!!!! (333) mayp 2007-03-14 14:58:57