Tag: Sieve of Eratosthenes | SUMFIのBlog

Tag - Sieve of Eratosthenes

2022

2022-12-17[Codeforces] Round #315 (Div. 1) A. Primes or Palindromes?

2022-12-12[CodeChef] The hardest gcd problem

2022-12-05[CodeChef] Garden Game

2022-12-02[CodeChef] Prime Tuples

2022-11-29[AtCoder] C - 約数かつ倍数

2022-11-29[Codeforces] Round #457 (Div. 2) C. Jamie and Interesting Graph

2022-11-28[CodeChef] Prime Game

2022-11-25[Codeforces] Round #489 (Div. 2) B. Nastya Studies Informatics

2022-11-24[CodeChef] Round #505 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final) B. Weakened Common Divisor

2022-11-09[Codeforces] Round #641 (Div. 1) A. Orac and LCM

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