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Open on Codeforces · 528 unique accepted
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Quality: 25,046 global accepts · Tags: games, greedy, implementation · first AC: Jun 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 36,783 global accepts · Tags: constructive algorithms, graph matchings, greedy, sortings · first AC: May 24, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 15,698 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,345 global accepts · Tags: data structures, dp · first AC: Aug 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,808 global accepts · Tags: greedy, sortings · first AC: Jan 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,520 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 7,286 global accepts · Tags: constructive algorithms, strings · first AC: Sep 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,028 global accepts · Tags: dp, greedy, sortings, strings · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,166 global accepts · Tags: binary search, brute force, greedy · first AC: May 25, 2024 · C++20 (GCC 13-64) (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: 30,751 global accepts · Tags: greedy, sortings, two pointers · first AC: Sep 12, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 17,791 global accepts · Tags: constructive algorithms, implementation, sortings · first AC: May 2, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 21,723 global accepts · Tags: dfs and similar, implementation · first AC: Apr 28, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 23,652 global accepts · Tags: brute force, data structures, greedy, strings, two pointers · first AC: Oct 24, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 22,811 global accepts · Tags: constructive algorithms, graphs · first AC: Aug 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 15,576 global accepts · Tags: binary search, brute force, greedy, sortings · first AC: Jul 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 64,484 global accepts · Tags: data structures, hashing, math · first AC: May 5, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 21,708 global accepts · Tags: constructive algorithms, implementation, strings · first AC: Apr 10, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 25,713 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Apr 3, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 29,227 global accepts · Tags: constructive algorithms, math · first AC: Mar 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 27,355 global accepts · Tags: constructive algorithms, greedy, math · first AC: Mar 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 24,366 global accepts · Tags: implementation, math · first AC: Feb 20, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 19,464 global accepts · Tags: implementation, trees · first AC: Feb 16, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 17,922 global accepts · Tags: dp, implementation, math · first AC: Feb 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 35,956 global accepts · Tags: bitmasks, brute force, dp · first AC: Jan 24, 2021 · C++17 (GCC 7-32) (first AC)