Locomotive

A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads decided to distribut

A Mini Locomotive （01背包问题，可以先温习一下01背包） 题目： A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, t

A Mini Locomotive A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads de

A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads decided to distribut

A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads decided to distribut

A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads decided to distribut

题意：有三个火车头，n个车厢，每个车厢里面对应的有一定的人数。规定每个火车头最多 拉m个连续的车厢而且他们拉的车厢一定是从左到右连续的，问它能够拉的最多的人数； 思路：类似01背包的解法，首先每个火车最多拉m个连续的车厢，这里我们把只要存在 连续的m个车厢的就看成一个物品。相当于往背包容量为3的背包里面放物品所得的最 大价值量。但是这里注意每连续的m个车厢为一个物品， f[i][j] = max(

A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads decided to distribut

题目 A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads decided to distri

A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads decided to distribut

A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads decided to distribut

http://poj.org/problem?id=1976   A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office

Problem describe: A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads de

A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads decided to distribut

    A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads decided to distr

Description A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads decided

A Mini Locomotive  题目链接：POJ - 1976  题意：n个连续的车厢，用三个车头带，每个车头最多能带动k个连续的车厢，每个车厢内有不同数量的乘客，问最多能拉走多少乘客； 设dp[i][j]表示第i个车头拉动前j个车厢所能拉走的最大乘客数量； ​ #include <stdio.h> #include <string.h> #include <algorithm> usin

POJ - 1976 A Mini Locomotive 题意： 给定n个数，要求三段连续的m个数之和最大 分析： 为了求某个子段的和，我们通过前缀和预处理 题目上给出 m < = n / 3 m<=n/3 m<=n/3 ，所以按照贪心的思想，为了和最大，每个区间一定是要m个长度的连续子段 d p [ i ] [ j ] dp[i][j] dp[i][j] 代表前 i i i 个数，用 j j j

You might be aware of command ‘ls‘ the list command and use it frequently to view the contents of a folder but because of miss-typing sometimes you would result in ‘sl‘, how about getting a little fun

Mini Locomotive A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads deci

挺简单的一道题 代码里有注释 A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads decid

A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefore, the office of railroads decided to distribut

A Mini Locomotive Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 2115   Accepted: 1173 Description A train has a locomotive that pulls the train with its many passenger coaches. If the l

题目链接： https://vjudge.net/problem/POJ-1976 题目描述： A train has a locomotive that pulls the train with its many passenger coaches. If the locomotive breaks down, there is no way to pull the train. Therefo

Git https://skyao.gitbooks.io/learning-git/installation/ubuntu1604.html sudo add-apt-repository ppa:git-core/ppa sudo apt-get update sudo apt-get install git gitbook https://skyao.gitbooks.io/leaning-

测试是 Web 应用开发过程中不可获缺的工作。Nuxt.js 尽量帮助你简化这部分工作。 端对端测试 ava 是一个很强大的 JavaScript 测试框架，结合 jsdom，我们就可以轻松地给 nuxt 应用进行端对端测试。 首先，我们需要添加 ava 和 jsdom 作为项目的开发依赖： npm install --save-dev ava jsdom 然后在 package.json 中添加

第三方 SDK C#: v2ray-dotnet-sdk 自动化工具 V2Ray 使用下列自动化工具进行编译和发布。 Bazel: 用于编译和打包。 Azure DevOps: 用于部分项目的自动化发布。 Google Cloud: 用于部分项目的自动化发布。 CloudFlare: 用于支持官网和域名解析。

剖析性能 使用 Devel::NYTProf，或 Devel::DProf。 分析代码质量 使用 Perl::Critic，它基本上是针对 Perl 的 lint。 分析变量结构 使用 Data::Dumper。

主要内容：常用源码编辑工具介绍,集成开发工具介绍本节介绍一下 Java 常用的几个开发工具。下面这些工具或许功能和作用不同，但是有着一个共同的主旨，那就是——它们都是为了给 Java 编码和开发提供卓越的支持。 常用源码编辑工具介绍 Java 源代码本质上其实就是普通的文本文件，所以理论上来说任何可以编辑文本文件的编辑器都可以作为我们的 Java 代码编辑工具。比如：Windows 记事本，Mac OS X 下的文本编辑，Linux 下的 vi

development tool(开发工具) LoopBack 提供了两组基本的应用开发工具: slc loopback, 是个命令行工具用于创建和修改LoopBack应用。 StrongLoop Arc, 是个图形化工具拥有开发，部署和监控LoopBack应用。 slc 命令行 slc 命令行工具将辅助开发人员在整个开发周期中生成和修改各种应用组件: 使用应用生成器 迅速生成原型应用(scaff

测试是 Web 应用开发过程中不可获缺的工作。Nuxt.js 尽量帮助你简化这部分工作。 端对端测试 ava是一个很强大的 JavaScript 测试框架，结合jsdom，我们就可以轻松地给nuxt应用进行端对端测试。 首先，我们需要添加ava和jsdom作为项目的开发依赖： npm install --save-dev ava jsdom 然后在package.json中添加测试脚本，并配置

本节我将介绍几个开发工具，它们都具有自动化提示，自动化fmt功能。因为它们都是跨平台的，所以安装步骤之类的都是通用的。 LiteIDE LiteIDE是一款专门为Go语言开发的跨平台轻量级集成开发环境（IDE），由visualfc编写。 图1.4 LiteIDE主界面 LiteIDE主要特点： 支持主流操作系统 Windows Linux MacOS X Go编译环境管理和切换 管理和切换多个Go