摘要: 1874: [BeiJing2009 WinterCamp]取石子游戏Time Limit: 5 Sec Memory Limit: 162 MBSubmit: 834 Solved: 350[Submit][Status][Discuss]Description小H和小Z正在玩一个取石子游戏。... 阅读全文
posted @ 2017-07-25 13:23 Brian551 阅读(146) 评论(0) 推荐(0) 编辑