#include<cstdio> //scanf()\printf() int main(){ int a,b; scanf("%d%d",&a,&b); if((a==0)&&(b==1)){ printf("winner:1"); }if((a==1)&&(b==0)){ printf("winner:2"); }if((a==1)&&(b==2)){ printf("winner:1"); }if((a==2)&&(b==1)){ printf("winner:2"); }if((a==2)&&(b==0)){ printf("winner:1"); }if((a==0)&&(b==2)){ printf("winner:2"); } return 0; }