Tag: Combinatorics | SUMFIのBlog

Tag - Combinatorics

2023

2023-08-07[Codeforces] Educational Round 46 (Rated for Div. 2) D. Yet Another Problem On a Subsequence

2023-08-05[Codeforces] Educational Round 50 (Rated for Div. 2) C. Classy Numbers

2023-08-04[CS Academy] Final C

2023-08-02[AtCoder] D - Peaceful Teams

2023-08-01[CS Academy] K Inversions

2023-08-01[CS Academy] License Plates

2023-07-28[Codeforces] Round 564 (Div. 1) B. Nauuo and Circle

2023-07-27[Codeforces] Round 567 (Div. 2) C. Flag

2023-07-26[CS Academy] Restricted Arrays

2023-07-22[LeetCode] Ways to Express an Integer as Sum of Powers

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