codeforces 1029E Tree with Small Distances【思维+贪心】【非原创】 - 代码天地

codeforces 1029E Tree with Small Distances【思维+贪心】【非原创】

其他 2018-09-06 00:08:31 阅读次数: 0

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转载自www.cnblogs.com/zmin/p/9595559.html

codeforces 1029E Tree with Small Distances【思维+贪心】【非原创】

Tree with Small Distances CodeForces - 1029E

codeforces 1029E Tree with Small Distances

Tree with Small Distances 1029E（贪心）

CF 1029E Tree with Small Distances 树形DP or 贪心

CF 1029E Tree with Small Distances (贪心)

【codeforces 1029E - Tree with Small Distances】【树形dp+思维+贪心】【用最少的连1的边使得树上每个点到1的距离不超过2】

Codeforces - Tree with Small Distances

Codeforces #506 E. Tree with Small Distances

贪心【CF1029E】Tree with Small Distances

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

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

CF 506E Tree with Small Distances 思维.

树的最小支配集 E - Cell Phone Network POJ - 3659 E. Tree with Small Distances E. Paint the Tree 树形dp

Codeforces 1213E Two Small Strings

Codeforces Round #582 (Div. 3) E. Two Small Strings（思维+构造）

Codeforces Global Round 13 E. Fib-tree（思维）

[Codeforces 23E] Tree

codeforces 765 E Tree Folding

Codeforces 1076 E - Vasya and a Tree

CodeForces 1111E. Tree

codeforces1111E Tree

CodeForces - 1251E2 （思维+贪心）

【Codeforces 1369E】DeadLee 思维贪心

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

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

【非原创】codeforces 1060E Sergey and Subway 【树上任意两点距离和】

Educational Codeforces Round 54 (Rated for Div. 2) E. Vasya and a Tree(dfs+思维)

Codeforces Round #629 (Div. 3) E. Tree Queries（LCA+思维）

E. Vasya and a Tree (前缀和思维) Educational Codeforces Round 54 (Rated for Div. 2)

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