2015年7月25日
骑士的移动
摘要： 题目大意：A friend of you is doing research on theTraveling Knight Problem (TKP)where you are to find the shortest closed tour of knight moves that visits ... 阅读全文
posted @ 2015-07-25 08:54 白一 阅读(297) 评论(0) 推荐(0) 编辑
二叉树遍历
摘要： 题目大意：Little Valentine liked playing with binary trees very much. Her favorite game was constructing randomly looking binary trees with capital letters... 阅读全文
posted @ 2015-07-25 08:34 白一 阅读(153) 评论(0) 推荐(0) 编辑