实现如下: public static void main(String[] args) { String squence1 = "ABCBDAB"; String squence2 = "BDCABC"; int len1 = squence1.length(), len2 = squence2.length(); if (len1 <= 0 || len2 <= 0) { System.out.println("empty squence!…

March 26, 2013 作者:Hawstein 出处:http://hawstein.com/posts/dp-novice-to-advanced.html 声明:本文采用以下协议进行授权: 自由转载-非商用-非衍生-保持署名|Creative Commons BY-NC-ND 3.0 ,转载请注明作者及出处. 前言 本文翻译自TopCoder上的一篇文章: Dynamic Programming: From novice to advanced ,并非严格逐字逐句翻译,其中加入了自己的…

We began our study of algorithmic techniques with greedy algorithms, which in some sense form the most natural approach to algorithm design. Faced with a new computational problem, we've seen that it's not hard to propose multiple possible greedy alg…

传送门 Description Dynamic Programming, short for DP, is the favorite of iSea. It is a method for solving complex problems by breaking them down into simpler sub-problems. It is applicable to problems exhibiting the properties of overlapping sub-problem…

Dynamic Programming? Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others) Problem Description Dynamic Programming, short for DP, is the favorite of iSea. It is a method for solving complex problems by breaking them down…

转载自:http://blog.csdn.net/speedme/article/details/24231197 1. 什么是动态规划 ------------------------------------------- dynamic programming is a method for solving complex problems by breaking them down into simpler subproblems. (通过把原问题分解为相对简单的子问题的方式求解复杂问题的…

作者:Dumitru 出处:http://community.topcoder.com/tc?module=Static&d1=tutorials&d2=dynProg An important part of given problems can be solved with the help of dynamic programming (DP for short). Being able to tackle problems of this type would greatly in…

http://acm.hdu.edu.cn/showproblem.php?pid=4972 ++和+1还是有区别的,不可大意. A simple dynamic programming problem Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 307    Accepted Submission(s): 117 Problem D…

转载请注明原创:http://www.cnblogs.com/StartoverX/p/4603173.html Dynamic Programming的Programming指的不是程序而是一种表格法.我们知道,分治法将问题划分为互不相交的子问题,递归的求解子问题,再将他们组合起来,求出原问题的解.而动态规划应用于子问题重叠的情况,即不同的子问题具有公共的子子问题,在这种情况下,动态规划方法对每个子子问题只求解一次,将其解保存在一个表格中,从而无需每次求解一个子子问题时都重新计算. 动态规划方…

pid=4972" target="_blank" style="">题目链接:hdu 4972 A simple dynamic programming problem 题目大意:两支球队进行篮球比赛,每进一次球后更新比分牌,比分牌的计数方法是记录两队比分差的绝对值,每次进球的分可能是1,2,3分. 给定比赛中的计分情况.问说最后比分有多少种情况. 解题思路:分类讨论: 相邻计分为1-2或者2-1的时候,会相应有两种的的分情况 相邻计分之差大于3或…