2015 年 8月 20 日随笔档案 - 星斗万千

2015年8月20日

摘要： Description Flip game is played on a rectangular 4x4 field with two-sided pieces placed on each of its 16 squares. One side of each piece is white ... 阅读全文

posted @ 2015-08-20 19:45 星斗万千阅读(148) 评论(0) 推荐(0) 编辑

ZOJ 3816 Generalized Palindromic Number (DFS，暴力枚举)

摘要： A number that will be the same when it is written forwards or backwards is known as a palindromic number. For example, 1234321 is a palindromic numb... 阅读全文

posted @ 2015-08-20 14:13 星斗万千阅读(162) 评论(0) 推荐(0) 编辑