摘要: 题目网址:http://poj.org/problem?id=1753 题目: Flip Game Description Flip game is played on a rectangular 4x4 field with two-sided pieces placed on each of i 阅读全文
posted @ 2017-07-21 11:57 ventricle 阅读(222) 评论(0) 推荐(0) 编辑