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Open on Codeforces · 700 unique accepted
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Quality: 14,718 global accepts · Tags: constructive algorithms, math · first AC: Sep 6, 2018 · GNU C++11 (first AC)
Quality: 31,607 global accepts · Tags: binary search, brute force, dp, implementation, number theory · first AC: Jan 31, 2018 · GNU C++ (first AC)
Quality: 22,691 global accepts · Tags: data structures, implementation · first AC: Feb 18, 2017 · GNU C (first AC)
Quality: 15,698 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,304 global accepts · Tags: geometry, greedy, math · first AC: Jul 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,388 global accepts · Tags: brute force, math · first AC: Jan 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,705 global accepts · Tags: brute force, geometry, greedy, math · first AC: Aug 11, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,165 global accepts · Tags: binary search, brute force, greedy · first AC: May 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,883 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,108 global accepts · Tags: bitmasks, greedy, math · first AC: Sep 18, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 24,791 global accepts · Tags: greedy, implementation, sortings · first AC: Jul 31, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 21,005 global accepts · Tags: constructive algorithms, math, number theory, sortings · first AC: Mar 24, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 19,595 global accepts · Tags: greedy, implementation · first AC: Aug 16, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 17,374 global accepts · Tags: constructive algorithms, greedy, math · first AC: Dec 29, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 16,855 global accepts · Tags: sortings · first AC: Jun 3, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 17,894 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: May 12, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 12,523 global accepts · Tags: games, greedy, implementation · first AC: Apr 25, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 11,029 global accepts · Tags: binary search, brute force, implementation · first AC: Mar 4, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 13,245 global accepts · Tags: implementation · first AC: Feb 19, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 35,955 global accepts · Tags: bitmasks, brute force, dp · first AC: Jan 4, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 11,012 global accepts · Tags: brute force, constructive algorithms, greedy, implementation · first AC: Dec 30, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 9,277 global accepts · Tags: implementation, math · first AC: Nov 28, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 14,589 global accepts · Tags: implementation, math, number theory · first AC: Nov 12, 2018 · GNU C++11 (first AC)
Quality: 14,102 global accepts · Tags: greedy, strings · first AC: Nov 12, 2018 · GNU C++11 (first AC)
Quality: 8,886 global accepts · Tags: greedy, implementation, strings · first AC: Sep 20, 2018 · GNU C++11 (first AC)