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Decaku 's Blog |
Decaku 's Blog |

bzoj1003 预处理最短路+区间dp

2019-02-04

描述:

给一个图,让你跑n次最短路,第i次最短路有若干点是不能使用的,并且更改一次路线就又需要加k的额外花费,问跑完n次以后最小花费。


Hello World

2019-01-31

Welcome to Hexo! This is your very first post. Check documentation for more info. If you get any problems when using Hexo, you can find the answer in troubleshooting or you can ask me on GitHub.

Quick Start

Create a new post

1
$ hexo new "My New Post"

More info: Writing

Run server

1
$ hexo server

More info: Server

Generate static files

1
$ hexo generate

More info: Generating

Deploy to remote sites

1
$ hexo deploy

More info: Deployment

avatar Decaku 如果人生的路有很长,愿你的荣耀永不退场。