Codeforces Round #227 (Div. 2) E. George and Cards（树状数组+贪心+思维） - 代码天地

Codeforces Round #227 (Div. 2) E. George and Cards（树状数组+贪心+思维）

其他 2020-04-15 20:45:17 阅读次数: 0

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转载自blog.csdn.net/qq_42479630/article/details/105542615

Codeforces Round #227 (Div. 2) E. George and Cards（树状数组+贪心+思维）

Codeforces Round #652 (Div. 2) E. DeadLee（贪心）

Codeforces Round #301 (Div. 2) E. Infinite Inversions —— 逆序对离散化 + 树状数组

Educational Codeforces Round 44 (Rated for Div. 2)+E. Pencils and Boxes+树状数组

Educational Codeforces Round 41 (Rated for Div. 2) E. Tufurama（树状数组）

【Educational Codeforces Round 54 (Rated for Div. 2) E. Vasya and a Tree】 dfs+树状数组

Educational Codeforces Round 56 (Rated for Div. 2) E. Intersection of Permutations（分块 + 树状数组）

Codeforces Round #267 (Div. 2) C. George and Job （DP+思维）

Codeforces Codeforces Round #484 (Div. 2) E. Billiard

Codeforces Round #384 (Div. 2) E. Vladik and cards 状压dp

Codeforces Round #287 (Div. 2)E. Breaking Good

Codeforces Round #480 (Div. 2) E. The Number Games

Codeforces Round #484 (Div. 2) E. Billiard（exgcd）

Codeforces Round #485 (Div. 2) E. Petr and Permutations

Codeforces Round #484 (Div. 2) E. Billiard

Codeforces Round #492 (Div. 2)E. Leaving the Bar

Codeforces Round #483 (Div. 2) E. Elevator

Codeforces Round #461 (Div. 2)E. Birds（dp）

E. Border Codeforces Round #499 (Div. 2)

Codeforces Round #499 (Div. 2) E. Border

Codeforces Round #499 (Div. 2) E. Border 【数学】

Codeforces Round #401 (Div. 2)-E. Hanoi Factory

Codeforces Round #509 (Div. 2)--E. Tree Reconstruction

Codeforces Round #379 (Div. 2) E. Anton and Tree

Codeforces Round #518 (Div. 2): E. Multihedgehog（模拟）

E. Vanya and Balloons Codeforces Round #355 (Div. 2)

Codeforces Round #532 (Div. 2)E. Andrew and Taxi

[codeforces]Round #537 (Div. 2)E. Tree

Codeforces Round #301 (Div. 2) E. Infinite Inversions

Codeforces Round #599 (Div. 2) E. Sum Balance

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