动态规划基本题目,longest incresing sequence,找出序列中的最长递增子序列;

例如给出序列{8,3,5,2,4,9,7,11},

其中最长递增子序列为{3,5,9,11}或{3,5,7,11}或{3,4,9,11}或{3,4,7,11},子序列按元素递增,序列长度都为4;

子问题:第i处的最长子序列问题

定义问题:

阶段:后序,到第i项为阶段i;

状态:到i处的最长子序列为dp[i];

决策:dp[i]=max{dp[j]}+1,i<j<=n,a[i]<a[j]

有了上述公式既可以建立动态表dp;

Array 8 3 5 2 4 9 7 11
dp 3 4 3 4 3 2 2 1

代码之后给出

longest incresing sequence的更多相关文章

  1. [LeetCode] Binary Tree Longest Consecutive Sequence 二叉树最长连续序列

    Given a binary tree, find the length of the longest consecutive sequence path. The path refers to an ...

  2. [LeetCode] Longest Consecutive Sequence 求最长连续序列

    Given an unsorted array of integers, find the length of the longest consecutive elements sequence. F ...

  3. Binary Tree Longest Consecutive Sequence

    Given a binary tree, find the length of the longest consecutive sequence path (连续的路径,不是从小到大). The pa ...

  4. 128. Longest Consecutive Sequence(leetcode)

    Given an unsorted array of integers, find the length of the longest consecutive elements sequence. F ...

  5. ACM Longest Repeated Sequence

    Description You are given a sequence of integers, A = a1, a2, ... an. A consecutive subsequence of A ...

  6. [LintCode] Longest Consecutive Sequence 求最长连续序列

    Given an unsorted array of integers, find the length of the longest consecutive elements sequence. H ...

  7. LeetCode Binary Tree Longest Consecutive Sequence

    原题链接在这里:https://leetcode.com/problems/binary-tree-longest-consecutive-sequence/ 题目: Given a binary t ...

  8. 24. Longest Consecutive Sequence

    Longest Consecutive Sequence Given an unsorted array of integers, find the length of the longest con ...

  9. 【leetcode】Longest Consecutive Sequence

    Longest Consecutive Sequence Given an unsorted array of integers, find the length of the longest con ...

随机推荐

  1. Centon6.5虚拟机桥接设置

    参考资料:http://blog.csdn.net/iamfafa/article/details/6209009 安装虚拟机的时候 就直接选择桥接,可以直接 使用 查看此状态下的配置如下 : 虚拟环 ...

  2. U-Boot在FL2440上移植(三)----支持NAND Flash

    <一>支持NAND Flash 1. 首先在配置文件 include/config/fl2440.h 的宏 CONFIG_COMMANDS 中增加 CFG_CMD_NAND, #defin ...

  3. Runtime.getRuntime().exec(...)使用方法

    Runtime.getRuntime().exec(...)使用方法 如果想要了解更多的信息,参阅代码里面给的链接  下面是这个正确的例子 public class RuntimeExec { /** ...

  4. SQL查询各阶段的统计信息

            我们经常会遇到各种分类统计问题,须要将这些结果一次显示出来.这次老师提出的要求是我想看60分下面多少人.60~70多少人,70~80多少人.80~90多少人,90~100多少人.他们曾 ...

  5. Arcgis for javascript map操作addLayer具体解释

    本节的内容非常easy.说说Arcgis for Javascript里面map对象的addLayer方法.在for JS的API中,addLayer方法有两种.例如以下图: watermark/2/ ...

  6. 64位CentOS上编译 Hadoop 2.2.0

    下载了Hadoop预编译好的二进制包,hadoop-2.2.0.tar.gz,启动起来后.总是出现这样的警告: WARN util.NativeCodeLoader: Unable to load n ...

  7. Android图片异步加载的方法

    很多时候,我们在加载大图片或者需要处理较多图像数据的时候,希望显示效果能好点,不至于因为图片解码耗时产生ANR等情况,不得不说异步加载是个不错的方法.说到异步加载,避免application出现ANR ...

  8. java打印日历

    打个日历,写了半天,感情水平真菜, 不过主要是不会数组,明天一定要把数组看了 package demo; import java.util.Scanner; public class Demo { / ...

  9. CentOS的MySQL报错:Can't connect to MySQL server

    原文链接: http://www.centoscn.com/CentosBug/softbug/2015/0622/5709.html 问题描述: 使用客户端远程登录连接基于CentOS 6.5服务器 ...

  10. Windows(64位IIS)未在本地计算机上注册“Microsoft.Jet.OLEDB.4.0”提供程序

    在Windows 7(32位)用.Net开发的Excel导入数据表功能,测试后一切正常,站点发布挪到Windows Server 2008(64位)上就意外了,出现错误提示,运行程序,抛出异常:未在本 ...