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Open on Codeforces · 1,336 unique accepted
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Quality: 396 global accepts · Tags: dp, greedy · first AC: Feb 15, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 273 global accepts · Tags: data structures, dp, greedy, trees · first AC: May 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 387 global accepts · Tags: dp, graph matchings, math, meet-in-the-middle · first AC: Jan 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 248 global accepts · Tags: data structures, dp · first AC: Dec 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,558 global accepts · Tags: data structures · first AC: Aug 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 463 global accepts · Tags: brute force, combinatorics, dp, games, probabilities · first AC: Jun 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,562 global accepts · Tags: data structures, string suffix structures · first AC: Mar 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 625 global accepts · Tags: binary search, bitmasks, data structures, greedy, two pointers · first AC: Mar 1, 2024 · C++20 (GCC 11-64) (first AC)
Tags: — · first AC: Aug 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 384 global accepts · Tags: bitmasks, dfs and similar, dp · first AC: Jun 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 443 global accepts · Tags: binary search, data structures, dfs and similar, trees · first AC: Mar 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 2,045 global accepts · Tags: data structures, greedy · first AC: Feb 6, 2022 · last AC: Feb 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 418 global accepts · Tags: data structures, graph matchings, greedy, math, trees · first AC: Mar 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 261 global accepts · Tags: bitmasks, constructive algorithms, dp · first AC: Mar 17, 2025 · last AC: Mar 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 569 global accepts · Tags: dp, string suffix structures, strings · first AC: Dec 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 275 global accepts · Tags: binary search, dfs and similar, math, meet-in-the-middle · first AC: Mar 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 364 global accepts · Tags: data structures · first AC: Nov 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 108 global accepts · Tags: data structures, dp · first AC: Apr 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 445 global accepts · Tags: data structures, dp · first AC: Feb 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 3,541 global accepts · Tags: *special, brute force, games, interactive · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 10,128 global accepts · Tags: *special, graph matchings, implementation · first AC: Apr 1, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 785 global accepts · Tags: *special, number theory · first AC: Apr 1, 2025 · C++20 (GCC 13-64) (first AC)
Tags: — · first AC: Oct 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,337 global accepts · Tags: *special, expression parsing, strings · first AC: Apr 5, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,592 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Apr 24, 2022 · last AC: Apr 24, 2022 · C++17 (GCC 7-32) (first AC)