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Open on Codeforces · 620 unique accepted
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Quality: 670 global accepts · Tags: data structures · first AC: Mar 8, 2023 · last AC: Mar 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 149 global accepts · Tags: combinatorics, fft, math · first AC: Feb 1, 2023 · last AC: Feb 1, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 277 global accepts · Tags: combinatorics, dp, games, trees · first AC: May 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 875 global accepts · Tags: data structures, dp, trees · first AC: Apr 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 558 global accepts · Tags: data structures, greedy · first AC: Jan 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 427 global accepts · Tags: binary search, data structures, sortings · first AC: Sep 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,211 global accepts · Tags: data structures, trees · first AC: Jun 4, 2023 · last AC: Jun 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 276 global accepts · Tags: data structures, dp, sortings · first AC: May 20, 2023 · last AC: May 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 295 global accepts · Tags: dp · first AC: May 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 139 global accepts · Tags: bitmasks, brute force, dp, strings · first AC: May 16, 2023 · last AC: May 16, 2023 · C++20 (GCC 11-64) (first AC)
Tags: data structures, dfs and similar, dsu, string suffix structures, trees · first AC: Mar 2, 2022 · last AC: Mar 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 322 global accepts · Tags: data structures · first AC: Jun 7, 2024 · last AC: Jun 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 221 global accepts · Tags: dsu, games · first AC: Apr 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 152 global accepts · Tags: data structures, divide and conquer, dp, geometry, graphs, number theory · first AC: Apr 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 237 global accepts · Tags: data structures, dsu, implementation · first AC: Mar 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 213 global accepts · Tags: divide and conquer, graphs, trees · first AC: Mar 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 278 global accepts · Tags: data structures, divide and conquer, graphs, trees · first AC: Mar 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 232 global accepts · Tags: bitmasks, dfs and similar, graph matchings, graphs, implementation · first AC: Mar 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,383 global accepts · Tags: bitmasks, brute force, dp, dsu, graphs · first AC: Jan 18, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 384 global accepts · Tags: dp, greedy · first AC: Jul 7, 2023 · last AC: Jul 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 370 global accepts · Tags: bitmasks, combinatorics, dp · first AC: May 26, 2023 · last AC: May 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 936 global accepts · Tags: binary search, data structures · first AC: May 26, 2023 · last AC: May 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 199 global accepts · Tags: dfs and similar, graphs, shortest paths, trees · first AC: May 22, 2023 · last AC: May 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 587 global accepts · Tags: binary search, data structures, two pointers · first AC: May 17, 2023 · last AC: May 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 466 global accepts · Tags: constructive algorithms, greedy, interactive, math · first AC: May 16, 2023 · last AC: May 16, 2023 · C++20 (GCC 11-64) (first AC)