摘要: Knight Moves Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 26952 Accepted: 12721 Description Background Mr Somurolov, fabulous chess-game 阅读全文
posted @ 2017-08-06 22:38 GoesOn 阅读(230) 评论(0) 推荐(0) 编辑