hdu 1849
地址:http://acm.hdu.edu.cn/showproblem.php?pid=1849
题意:中文……
mark:跟1850一样,还是Nim游戏,参见http://baike.baidu.com/view/1101962.htm
代码:
#include <stdio.h> int main() { int m,n,a; while(scanf("%d", &m), m) { n = 0; while(m-- && scanf("%d", &a)) n ^= a; puts(n ? "Rabbit Win!" : "Grass Win!"); } return 0; }