Dubai Princess and Prince！

嘤嘤嘤,我又来了,刚A完就写,这个沙雕题有丶恶心 题目: In an n×n chessboard, Prince and Princess plays a game. The squares in the chessboard are numbered 1, 2, 3, . . . , n∗n, as shown below: Prince stands in square 1, make p jumps and finally reach square n ∗ n. He enters a

题目:在一个n*n的棋盘上,格子标号1~n*n,现在有两个人从1跳到n*n(不走重复点), 现在要求去掉最少的中间点,使得路径是一样的. 分析:dp,LIS,LCS.问题是求最大公共子序列,数据较大需要O(nlgn)算法. 发现题目中的数据是不重复的,所以可以转化成最大上升子序列: 记录序列1中每个元素对应的顺序,将序列2中的元素转化成对应序列1中的顺序标号: 那么,新构成的序列2中递增的序列即为序列1中的先后顺序,所以求出它的LIS即可. 说明:╮(╯▽╰)╭. #include <algor

Prince and PrincessInput: Standard Input Output: Standard Output Time Limit: 3 Seconds In an n x n chessboard, Prince and Princess plays a game. The squares in the chessboard are numbered 1, 2, 3 ... n*n, as shown below: Prince stands in square 1, ma

uva 10635 Prince and Princess(DP) In an n x n chessboard, Prince and Princess plays a game. The squares in the chessboard are numbered 1, 2, 3 ... n*n, as shown below: Prince stands in square 1, make p jumps and finally reach square n*n. He enters a

题目连接:http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=1576 13935381 10635 Prince and Princess Accepted C++ 0.095 2014-07-24 03:41:18 Prince and PrincessInput: Standard Input Output: Standard Output

Rescue The Princess Time Limit: 1 Sec  Memory Limit: 128 MBSubmit: 412  Solved: 168[Submit][Status][Web Board] Description Several days ago, a beast caught a beautiful princess and the princess was put in prison. To rescue the princess, a prince who

题目地址:sdut 2603 Rescue The Princess Time Limit: 1000ms   Memory limit: 65536K  有疑问?点这里^_^ 题目描述 Several days ago, a beast caught a beautiful princess and the princess was put in prison. To rescue the princess, a prince who wanted to marry the princess

http://acm.sdut.edu.cn/sdutoj/problem.php?action=showproblem&problemid=2603 Rescue The Princess Time Limit: 1000ms   Memory limit: 65536K  有疑问?点这里^_^ 题目描述 Several days ago, a beast caught a beautiful princess and the princess was put in prison. To re

Rescue The Princess Time Limit: 1000ms   Memory limit: 65536K  有疑问?点这里^_^ 题目描述 Several days ago, a beast caught a beautiful princess and the princess was put in prison. To rescue the princess, a prince who wanted to marry the princess set out immedia