codeforces #530 D(Sum in the tree) (树上贪心) - 代码天地

codeforces #530 D(Sum in the tree) (树上贪心)

其他 2019-02-21 18:01:22 阅读次数: 0

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转载自www.cnblogs.com/wmj6/p/10414119.html

codeforces #530 D(Sum in the tree) (树上贪心)

Codeforces Round #530 (Div. 2) D. Sum in the tree 树上贪心

【Codeforces Round #530】Sum in the tree(贪心构造)

CodeForces - 1099D Sum in the tree 【树上贪心】

Codeforces Round #530 (Div. 2) D. Sum in the tree

Codeforces 1099 D. Sum in the tree-构造最小点权和有根树贪心+DFS(Codeforces Round #530 (Div. 2))

Codeforces1099D.Sum in the tree（贪心）

CodeForces-932D Tree（树上倍增）

Codeforces-375D Tree and Queries（树上dsu）

CodeForces 161D Distance in Tree 树上点分治

CodeForces - 932D Tree(树上倍增，好题)

Codeforces - Sum in the tree

CodeForces - 964D Destruction of a Tree [dfs序+贪心]

Codeforces Round #530 (Div. 2) A,B,C,D

【树上贪心】Tree with Small Distances【codeforces-Round #506-div3-E】

Codeforces Round #514 (Div. 2) E. Split the Tree （贪心 + 树上倍增）

Sum in the tree CodeForces - 1098A

CodeForces - 1368D AND, OR and square sum(位运算+贪心)

CodeForces 964D Destruction of a Tree （删除树上偶度点 dfs序的巧用）

【算法练习】CodeForces570D Tree Requests（树上启发合并）

CodeForces - 570D Tree Requests （树上启发式合并）

CodeForces - 375D Tree and Queries(树上启发式合并)

CodeForces 375D. Tree and Queries【树上启发式合并】

Codeforces Round #221 (Div. 1) D Tree and Queries（树上启发式合并 + 树状数组）

CodeForces 964 D Destruction of a Tree

Codeforces Round #480 (Div. 2) C 贪心 D 数字、思维 E 树上倍增

Codeforces #530.div2

CF E .Tree with Small Distances(树上的贪心）

Codeforces 1039D You Are Given a Tree [根号分治，整体二分，贪心]

Codeforces Round #551 (Div. 2) ：D Serval and Rooted Tree（贪心 + 树形dp）

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