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Open on Codeforces · 2,242 unique accepted
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Quality: 24,367 global accepts · Tags: math, number theory · first AC: Aug 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 36,337 global accepts · Tags: greedy · first AC: Jun 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,538 global accepts · Tags: — · first AC: Apr 6, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 4,717 global accepts · Tags: — · first AC: Apr 4, 2022 · last AC: Apr 4, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,072 global accepts · Tags: math · first AC: Jan 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,896 global accepts · Tags: greedy, implementation, math, number theory · first AC: Nov 28, 2021 · C++17 (GCC 7-32) (first AC)
Tags: graph matchings, greedy, math, sortings · first AC: Nov 14, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 1,936 global accepts · Tags: *special, implementation · first AC: Sep 25, 2021 · Befunge (first AC)
Quality: 24,137 global accepts · Tags: dp, greedy · first AC: Sep 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 45,597 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Sep 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 30,347 global accepts · Tags: brute force, math · first AC: Sep 6, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 20,685 global accepts · Tags: greedy, math, strings · first AC: Feb 7, 2020 · GNU C++11 (first AC)
Quality: 15,724 global accepts · Tags: brute force, implementation, math · first AC: Jan 20, 2018 · GNU C++11 (first AC)
Quality: 24,180 global accepts · Tags: implementation, math · first AC: Jan 15, 2018 · GNU C++11 (first AC)
Quality: 30,845 global accepts · Tags: constructive algorithms, sortings · first AC: Feb 20, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 9,560 global accepts · Tags: implementation, math · first AC: Feb 14, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 1,056 global accepts · Tags: constructive algorithms, implementation · first AC: Mar 23, 2016 · GNU C++11 (first AC)
Quality: 6,357 global accepts · Tags: greedy, sortings · first AC: Apr 19, 2014 · GNU C++ (first AC)
Quality: 4,965 global accepts · Tags: greedy, implementation · first AC: Apr 19, 2014 · GNU C++ (first AC)
Quality: 16,040 global accepts · Tags: brute force, geometry, greedy · first AC: Apr 8, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 22,992 global accepts · Tags: constructive algorithms, games · first AC: Apr 3, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 18,267 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,914 global accepts · Tags: greedy · first AC: Nov 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,075 global accepts · Tags: brute force, greedy, math, sortings · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,555 global accepts · Tags: greedy, implementation · first AC: Oct 6, 2025 · C++20 (GCC 13-64) (first AC)