hdu 2149 Public Sale (巴什博弈)

#include<cstdio>
#include<cstring>
#include<iostream>
#include<algorithm>
using namespace std;
int main()
{
    int t,n,m;
    int i,j,k;
    //scanf("%d",&t);
    while(scanf("%d%d",&n,&m)!=EOF)
    {
        if(n>m)
        {
            if(n%(m+1)==0)
            {
                printf("none\n");
            }
            else printf("%d\n",n%(m+1));
        }
        else
        {
            for(i=n;i<=m;i++)
            {
                printf("%d",i);
                if(i==m) printf("\n");
                else printf(" ");
            }
        }

    }
    return 0;
}