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Open on Codeforces · 1,773 unique accepted
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Quality: 14,892 global accepts · Tags: greedy, math, number theory · first AC: Jan 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,855 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Sep 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 14,036 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Apr 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 26,811 global accepts · Tags: data structures, greedy, math, two pointers · first AC: Mar 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 15,458 global accepts · Tags: brute force, dp, greedy, math · first AC: Feb 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 20,710 global accepts · Tags: greedy, strings · first AC: Dec 29, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 12,147 global accepts · Tags: implementation, strings · first AC: Nov 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 23,390 global accepts · Tags: greedy, two pointers · first AC: Nov 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 5,184 global accepts · Tags: data structures, sortings, strings · first AC: Oct 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 18,222 global accepts · Tags: combinatorics, greedy, math · first AC: Sep 20, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 14,713 global accepts · Tags: data structures, greedy, sortings · first AC: Sep 12, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 12,509 global accepts · Tags: constructive algorithms · first AC: May 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 22,644 global accepts · Tags: brute force, data structures, greedy, strings · first AC: Oct 17, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 18,843 global accepts · Tags: constructive algorithms, math · first AC: Jul 4, 2020 · C++17 (GCC 9-64) (first AC)
Quality: 12,526 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 19, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 5,378 global accepts · Tags: implementation · first AC: Oct 20, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 8,424 global accepts · Tags: implementation · first AC: May 21, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 4,641 global accepts · Tags: implementation · first AC: Apr 29, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 15,557 global accepts · Tags: math · first AC: Oct 6, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 9,797 global accepts · Tags: brute force, implementation · first AC: Oct 6, 2017 · C++14 (GCC 6-32) (first AC)
Quality: 9,372 global accepts · Tags: data structures, implementation · first AC: Jul 30, 2017 · GNU C++11 (first AC)
Quality: 84,480 global accepts · Tags: binary search, dp, implementation · first AC: Aug 11, 2016 · GNU C++11 (first AC)
Quality: 9,567 global accepts · Tags: games, math · first AC: Aug 7, 2016 · GNU C++11 (first AC)
Quality: 15,838 global accepts · Tags: games, math · first AC: Feb 11, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 17,140 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)