HDU 2149 Public Sale(巴什博弈)

#include<iostream>using namespace std;int main(){    int m,n;    while(cin>>m>>n)    {        if(m<=n){            for(int i=m;i<=n;i++){                if(i==m) cout<<i;                else cout<<" "<<i;            }            cout<<endl;            continue;        }        int sg=m%(n+1);        if(sg==0) cout<<"none"<<endl;        else{            cout<<sg<<endl;        }    }    return 0;}