[Codeforces671D]Roads in Yusland - 代码天地

[Codeforces671D]Roads in Yusland

其他 2019-03-05 19:24:42 阅读次数: 0

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转载自www.cnblogs.com/xzyxzy/p/10478869.html

[Codeforces671D]Roads in Yusland

题解-Codeforces671D Roads in Yusland

【CF671D】Roads in Yusland（贪心，左偏树）

【CF671D】 Roads in Yusland（对偶问题，左偏树）

codeforces 671D Roads in Yusland & hdu 5293 Tree chain problem

Codeforces 671D Roads in Yusland [树形DP，线段树合并]

CodeForces 25D Roads not only in Berland

Codeforces 806 D. Perishable Roads Dijkstra

Codeforces 806 D.Prishable Roads

Codeforces 362D Fools and Foolproof Roads

COMPSCI 671D

codeforces 554D Destroying Roads(最短路）

Codeforces Round #556 CF1149D Abandoning Roads

Codeforces 773D Perishable Roads 最短路（看题解）

Directed Roads CodeForces - 711D (基环外向树 )

Codeforces Round #671 (Div. 2) D1/2、E

Codeforces Round #671 解题报告

COMPSCI 671D Fall

Codeforces - Privatization of Roads in Treeland

Codeforces 671A Recycling Bottles(贪心+思维)

CodeForces 671B Robin Hood

Codeforces Round #671 (Div. 2)

D - Constructing Roads

Codeforces Beta Round #25 (Div. 2 Only) D. Roads not only in Berland

CodeForces 711D Directed Roads (DFS找环+组合数)

D - Constructing Roads POJ - 2421

Ultimate Weirdness of an Array CodeForces - 671C (gcd,线段树)

Codeforces 671E Organizing a Race (贪心、线段树)

Codeforces Round #671 (Div. 2)A-E题解

Codeforces Round #671 (Div. 2) 简要题解

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