摘要: 题目链接 poj 3678Katu PuzzleTime Limit:1000MSMemory Limit:65536KTotal Submissions:8340Accepted:3077DescriptionKatu Puzzle is presented as a directed graph... 阅读全文
posted @ 2015-05-27 14:34 中子星 阅读(265) 评论(0) 推荐(0) 编辑