Tag: Combinatorics | SUMFIのBlog

Tag - Combinatorics

2023

2023-12-10[Codeforces] Round 157 (Div. 1) C. Little Elephant and LCM

2023-12-06[Codeforces] Round 198 (Div. 2) E. Iahub and Permutations

2023-12-05[Hacker Earth] Stuck in an Infinite Grid

2023-12-03[LeetCode] Count the Number of Infection Sequences

2023-12-03[Codeforces] Testing Round 9 C. Diverse Substrings

2023-11-29[Hacker Earth] Mathison and the divisible trios

2023-11-28[Hacker Earth] Shubham and GCD

2023-11-26[Codeforces] Round 285 (Div. 2) D. Misha and Permutations Summation

2023-11-18[Codeforces] Round 361 (Div. 2) E. Mike and Geometry Problem

2023-11-16[Hacker Earth] Permutations and queries

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