摘要: 【题目】 Description The funny stone game is coming. There are n piles of stones, numbered with 0, 1, 2, ..., n − 1. Twopersons pick stones in turn. In ev 阅读全文
posted @ 2016-04-17 17:11 konjak魔芋 阅读(377) 评论(0) 推荐(0) 编辑