[AtCoder] C - 蛍光灯|PSAtCoder|Segment Tree-Problem Solving-Dynamic Programming

C - 蛍光灯

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[Codeforces] Round #662 (Div. 2) C. Pinkie Pie Eats Patty-cakes|PSCodeforces|Problem Solving-Math

Codeforces Round #662 (Div. 2) C. Pinkie Pie Eats Patty-cakes

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[Codeforces] Educational Round 94 (Rated for Div. 2) B. RPG Protagonist|PSCodeforces|Problem Solving-Math

Educational Codeforces Round 94 (Rated for Div. 2) B. RPG Protagonist

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[Codeforces] Round #670 (Div. 2) C. Link Cut Centroids|PSCodeforces|Problem Solving-Graph Theory-DFS

Codeforces Round #670 (Div. 2) C. Link Cut Centroids

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[Codeforces] Technocup 2021 - Elimination Round 3 C. Peaceful Rooks|PSCodeforces|Problem Solving-Graph Theory-Union Find

Technocup 2021 - Elimination Round 3 C. Peaceful Rooks

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[Codeforces] Technocup 2021 - Elimination Round 1 D. Shurikens|PSCodeforces|Problem Solving-Greedy

Technocup 2021 - Elimination Round 1 D. Shurikens

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[AtCoder] C - 最高のトッピングにしような|PSAtCoder|Problem Solving-0/1 Knapsack-Greedy

C - 最高のトッピングにしような

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[AtCoder] D - 阿弥陀|PSAtCoder|Problem Solving-Graph Theory-Math

D - 阿弥陀

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[AtCoder] C - 節制|PSAtCoder|Problem Solving-Binary Search

C - 節制

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[AtCoder] C - 決勝進出者|PSAtCoder|Problem Solving-Simulation

C - 決勝進出者

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