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Open on Codeforces · 1,740 unique accepted
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Quality: 928 global accepts · Tags: greedy, math, number theory · first AC: Aug 26, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,025 global accepts · Tags: games, math · first AC: Jul 13, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 462 global accepts · Tags: bitmasks, brute force, fft, math · first AC: Jun 3, 2019 · last AC: Jun 3, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 789 global accepts · Tags: binary search, constructive algorithms, dfs and similar, graphs, interactive · first AC: Jun 3, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 426 global accepts · Tags: constructive algorithms, strings · first AC: Apr 29, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 618 global accepts · Tags: dp · first AC: Mar 31, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 898 global accepts · Tags: brute force, data structures, math, number theory, trees · first AC: Mar 27, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 734 global accepts · Tags: binary search, brute force, data structures, dsu, implementation, math · first AC: May 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 335 global accepts · Tags: games, number theory · first AC: Feb 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 221 global accepts · Tags: graph matchings · first AC: Feb 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 159 global accepts · Tags: — · first AC: Dec 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 146 global accepts · Tags: brute force, math · first AC: Sep 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 239 global accepts · Tags: dfs and similar, graph matchings, graphs · first AC: Mar 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 560 global accepts · Tags: binary search, math · first AC: Nov 25, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 1,333 global accepts · Tags: binary search, bitmasks, brute force, data structures, probabilities, trees · first AC: Oct 27, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 616 global accepts · Tags: chinese remainder theorem, combinatorics, math, number theory · first AC: Oct 24, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 340 global accepts · Tags: greedy, implementation, math, trees · first AC: Oct 14, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 658 global accepts · Tags: dfs and similar, graphs, math, number theory · first AC: Oct 14, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 142 global accepts · Tags: constructive algorithms, math · first AC: Dec 7, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 377 global accepts · Tags: dfs and similar, graphs · first AC: Mar 8, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 229 global accepts · Tags: math · first AC: Mar 4, 2020 · C++17 (GCC 7-32) (first AC)
Tags: brute force, dp · first AC: Feb 23, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 860 global accepts · Tags: bitmasks · first AC: Jul 8, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 564 global accepts · Tags: math · first AC: Jul 6, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 680 global accepts · Tags: dp, geometry · first AC: Jun 20, 2019 · C++17 (GCC 7-32) (first AC)