首页 > 代码库 > HDU 5054 Alice and Bob

HDU 5054 Alice and Bob

#include <cstdio>int main(){    int n,m,x,y;    while(~scanf("%d%d%d%d",&n,&m,&x,&y)){        if(2*x==n&&2*y==m)puts("YES");else puts("NO");    }return 0;}

HDU 5054 Alice and Bob