#include<bits/stdc++.h> using namespace std; int main() { //这里规定石头的代表数字是0，剪刀是1，布是2 int x,y; cin>>x>>y; if(x==0) { if(y==1) cout<<"winner:1"; else cout<<"winner:2"; } else if(x==1) { if(y==2) cout<<"winner:1"; else cout<<"winner:2"; } else { if(y==0) cout<<"winner:1"; else cout<<"winner:2"; } return 0; }