Tag: Combinatorics | SUMFIのBlog

Tag - Combinatorics

2023

2023-02-10[AtCoder] G - Only Once

2023-02-03[Codeforces] Round #619 (Div. 2) C. Ayoub`s function

2023-02-02[Codeforces] Round #631 (Div. 1) - Thanks, Denis aramis Shitov! B. Dreamoon Likes Sequences

2023-01-31[LeetCode] Number of Distinct Binary Strings After Applying Operations

2023-01-31[LeetCode] Count the Number of Good Subsequences

2023-01-31[AtCoder] C - コイン

2023-01-31[AtCoder] C - タコヤ木

2023-01-30[AtCoder] D - 大ジャンプ

2023-01-29[Codeforces] Round #675 (Div. 2) C. Bargain

2023-01-29[Codeforces] Round #690 (Div. 3) E2. Close Tuples (hard version)

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