hdu 1014 Uniform Generator 简单题

#include <stdio.h>
#include <math.h>
#include <string.h>
int s[100001];
int min(int a,int b)
{
    return a<b?a:b;
}
int main()
{
    int n,m;
    while(scanf("%d%d",&n,&m)!=EOF)
    {
        int i,j,k,flag=0;
        for(i=2;i<=min(n,m);i++)
            if(n%i==0&&m%i==0)
            flag=1;
        if(flag==1)
            printf("%10d%10d    Bad Choice\n\n",n,m);
        else
            printf("%10d%10d    Good Choice\n\n",n,m);
    }
    return 0;
}
//简单题，判断是否互质就OK了