[Codeforces] Round 376 (Div. 2) F. Video Cards|PSCodeforces|Problem Solving-Math-Prefix Sum

Codeforces Round 376 (Div. 2) F. Video Cards

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[Codeforces] Round 381 (Div. 1) B. Alyona and a tree|PSCodeforces|Segment Tree-Problem Solving-DFS

Codeforces Round 381 (Div. 1) B. Alyona and a tree

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[Codeforces] Round 385 (Div. 1) B. Hongcow`s Game|PSCodeforces|Problem Solving-Bit Manipulation

Codeforces Round 385 (Div. 1) B. Hongcow’s Game

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[Codeforces] Round 386 (Div. 2) E. Numbers Exchange|PSCodeforces|Problem Solving-Greedy

Codeforces Round 386 (Div. 2) E. Numbers Exchange

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[Codeforces] Good Bye 2016 D. New Year and Fireworks|PSCodeforces|Problem Solving-DFS

Good Bye 2016 D. New Year and Fireworks

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[Hacker Earth] Swapping Pairs|PSHacker Earth|Problem Solving-0/1 Knapsack-Greedy

Swapping Pairs

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[Hacker Earth] Edge Letters|PSHacker Earth|Problem Solving-Dynamic Programming

Edge Letters

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[Hacker Earth] Compatibility Queries|PSHacker Earth|Problem Solving-Dynamic Programming-Bit Manipulation

Compatibility Queries

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[Hacker Earth] AND Subsequence|PSHacker Earth|Problem Solving-Bit Manipulation

AND Subsequence

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[Hacker Earth] Reach the Queen|PSHacker Earth|Problem Solving-BFS-Bit Manipulation-Topological Sort

Reach the Queen

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