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Open on Codeforces · 591 unique accepted
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Quality: 21,968 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Mar 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 80,426 global accepts · Tags: greedy, math · first AC: Sep 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 21,584 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,881 global accepts · Tags: implementation, math · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 37,962 global accepts · Tags: implementation · first AC: Jan 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,572 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Oct 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 41,408 global accepts · Tags: implementation, math · first AC: Jun 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,538 global accepts · Tags: brute force, dp, implementation, math · first AC: May 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,208 global accepts · Tags: math, number theory · first AC: Mar 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 39,195 global accepts · Tags: dp, greedy, strings · first AC: Mar 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 35,085 global accepts · Tags: greedy, implementation, strings · first AC: Dec 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 40,380 global accepts · Tags: brute force, implementation · first AC: Dec 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,421 global accepts · Tags: greedy, strings, two pointers · first AC: Nov 25, 2023 · C++20 (GCC 11-64) (first AC)
Tags: strings · first AC: Oct 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 57,650 global accepts · Tags: math · first AC: Sep 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 27,451 global accepts · Tags: implementation, math · first AC: Aug 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,405 global accepts · Tags: games, math · first AC: Jul 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 23,704 global accepts · Tags: geometry, implementation, math · first AC: Jul 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 50,099 global accepts · Tags: greedy · first AC: May 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,051 global accepts · Tags: constructive algorithms · first AC: Apr 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,121 global accepts · Tags: brute force, math, sortings · first AC: Apr 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 20,614 global accepts · Tags: brute force, implementation · first AC: Mar 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,843 global accepts · Tags: data structures, dp, implementation · first AC: Mar 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 39,871 global accepts · Tags: constructive algorithms, greedy, math · first AC: Mar 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 24,364 global accepts · Tags: math, number theory · first AC: Feb 26, 2023 · C++20 (GCC 11-64) (first AC)