A Knight's Journey Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 31147   Accepted: 10655 Description Background  The knight is getting bored of seeing the same black and white squares again and again and has decided to make a journey …

A Knight's Journey Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 31702   Accepted: 10813 Description Background  The knight is getting bored of seeing the same black and white squares again and again and has decided to make a journey …

深搜,从一点向各处搜找到全部能走的地方. Problem Description There is a rectangular room, covered with square tiles. Each tile is colored either red or black. A man is standing on a black tile. From a tile, he can move to one of four adjacent tiles. But he can't move on…

A Knight's Journey Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 28697   Accepted: 9822 Description Background  The knight is getting bored of seeing the same black and white squares again and again and has decided to make a journey  a…

转载请注明出处:http://blog.csdn.net/u012860063?viewmode=contents 题目链接:http://poj.org/problem? id=2488 ----------------------------------------------------------------------------------------------------------------------------------------------------------…

A Knight's Journey Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 29226   Accepted: 10023 Description Background  The knight is getting bored of seeing the same black and white squares again and again and has decided to make a journey …

http://poj.org/problem?id=2488 Description Background The knight is getting bored of seeing the same black and white squares again and again and has decided to make a journey around the world. Whenever a knight moves, it is two squares in one directi…

A Knight's Journey Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 35868   Accepted: 12227 Description Background The knight is getting bored of seeing the same black and white squares again and again and has decided to make a journey ar…

题目地址:http://poj.org/problem?id=2488 Sample Input 3 1 1 2 3 4 3 Sample Output Scenario #1: A1 Scenario #2: impossible Scenario #3: A1B3C1A2B4C2A3B1C3A4B2C4 题目:给你一个p*q的棋盘,规则布局参考上图.列用字母表示,行用数字表示.这样一个左上角的节点就是(A,1).骑士的棋子走日字形状,可以从任意节点出发,终点也是任意的.问你能不能遍历所有的位…

A Knight's Journey Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 41936   Accepted: 14269 Description Background The knight is getting bored of seeing the same black and white squares again and again and has decided to make a journey ar…