题目戳这里. 村庄排序.状态\(f[j][i]\)表示考虑前\(i\)个村庄,造\(j\)个邮局且\(i\)造了邮局的最小代价.我们用\(Lb_i,Rb_i\)表示在第\(i\)个村庄造邮局,邮局最左和最右能够服务到的村庄.\(pre_i\)表示\(P\)的前缀和. \[f[j][i] = C_i + \left\{ \begin{array}{ll} \min (f[j-1][k]) & Rb_k\ge Lb_i\\ \min (f[j-1][k]+pre_{Lb_i-1}-pre_{Rb_k…

破解所有的Windows和Offices by方阳 版权声明:本文为博主原创文章,转载请指明转载地址 http://www.cnblogs.com/fydeblog/p/7107666.html  摘要:本篇博客是分享一个软件,可以所有目前的windows和offices!(亲测过) 1.破解工具——KMSAuto 链接:https://pan.baidu.com/s/1_vNn4m9QXdYCnU0VVbey8g 2.使用方法 2.1下载完上面工具后,解压打开,会出现两项 2.2 直接打开应用…

Problem description As you may know, MemSQL has American offices in both San Francisco and Seattle. Being a manager in the company, you travel a lot between the two cities, always by plane. You prefer flying from Seattle to San Francisco than in the…

http://www.xitongcheng.com/jiaocheng/dnrj_article_44577.html  破解工具见cnblos文件中 : https://blog.csdn.net/shanshan_1117/article/details/84302449 激活系统报错——输入错误: 没有文件扩展“.vbs”的脚本引擎 Windows Registry Editor Version 5.00 [HKEY_CLASSES_ROOT\.VBS] @="VBSFile"…

[链接]h在这里写链接 [题意] 在这里写题意 [题解] 在这里写题解 [错的次数] 0 [反思] 在这了写反思 [代码] #include <bits/stdc++.h> using namespace std; string s; int main() { //freopen("F:\\rush.txt","r",stdin); int len; scanf("%d",&len); cin >> s; int…

var $ = go.GraphObject.make; // for conciseness in defining templates function buildAlarm(row,column,columnSpan=1){ var obj=$(go.Shape, "Rectangle", // define the node's outer shape {fill: "yellow", stroke: "black",alignment:…

状压+暴力搜索 Lights Against Dudely Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 178    Accepted Submission(s): 57 Problem Description Harry: "But Hagrid. How am I going to pay for all of this? I h…

Post Office Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 18835   Accepted: 10158 Description There is a straight highway with villages alongside the highway. The highway is represented as an integer axis, and the position of each vill…

大家都知道Java是一门面向对象编程语言,在Java世界里,万事万物皆对象,那个Java中怎么表示对象呢?Class 我们知道Java中的对象都是Object类的子类,那么今天我们就一起来研究一下Java中的Class的使用. 问一下小问题:类是对象吗?类是谁的对象?答案是:类是对象,是java.lang.Class类的实力对象. package com.edu.hpu; public class Test { public static void main(String[] args) { /…

Question  128 You are designing a SharePoint 2010 solution that includes a custom site definition and a custom master page. The solution has the following three features:.A hidden site-scoped feature named X that adds the custom master page to the Ma…