唐宋元明清201712151935887

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dp(15) h(10) kmp(1) 二分(4) 匹配(1) 图论(45) 大水题~~(7) 数据结构(3) 未归档(123) 杂乱的一坨(2) 树形结构(10) 简单搜索(6) 题解(1) 高精度(1)

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全部文章（共229篇）

HDU - 1162 Eddy's picture （最短路）

Eddy's picture Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 11598 Accepted Submission(s)...

2018-04-24

0 452

POJ - 3259 Wormholes ~~spfa判断是否有负环

Wormholes While exploring his many farms, Farmer John has discovered a number of amazing wormholes. A wormhole is very peculiar because it is a o...

2018-04-23

0 485

HDU 1599 find the mincost route(Floyd无向图最小环)

find the mincost route 杭州有N个景区，景区之间有一些双向的路来连接，现在8600想找一条旅游路线，这个路线从A点出发并且最后回到A点，假设经过的路线为V1,V2,....VK,V1,那么必须满足K>2,就是说至除了出发点以外至少要经过2个其他不...

2018-04-23

0 623

poj 3126 Prime Path (bfs~~)

Prime Path Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 25592 Accepted: 14097 D...

2018-04-23

0 545

图论模板（备战省赛）~~

1.最短路径（spfa） #include<cstdio> #include<queue> #include<iostream> #include<cstring> using namespace std; int m, n; int head[1...

2018-04-20

0 410

ZOJ - 3211 Dream City

<center> Dream City </center> <center> Time Limit: 1 Second Memory Limit: 32768 KB </center> JAVAMAN is visiting...

2018-04-19

0 451

codeforce Gym - 101597C. Candy division

C. Candy division time limit per test 2.0 s memory limit per test 64 MB input standard input output st...

2018-04-19

0 575

coedforce Gym - 101597C （暴力匹配）

K. ACM time limit per test 2.0 s memory limit per test 64 MB ...

2018-04-18

0 582

codeforce Gym - 101597E（暴力排序）

E. Collection time limit per test 2.0 s memory limit per test 64 MB ...

2018-04-18

0 635

ZOJ - 3880 Demacia of the Ancients

<center> Demacia of the Ancients </center> <center> Time Limit: 2 Seconds Memory Limit: 65536 KB </center> There...

2018-04-18

0 500