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Open on Codeforces · 1,114 unique accepted
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Quality: 535 global accepts · Tags: combinatorics, probabilities · first AC: May 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 273 global accepts · Tags: data structures, dp, greedy, trees · first AC: May 14, 2025 · last AC: May 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 277 global accepts · Tags: data structures, dfs and similar, dp, greedy · first AC: Apr 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 67 global accepts · Tags: — · first AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 320 global accepts · Tags: bitmasks, brute force, dp, implementation, number theory · first AC: Nov 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 516 global accepts · Tags: fft, math, matrices · first AC: Jul 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,562 global accepts · Tags: data structures, graphs, greedy · first AC: Jun 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,523 global accepts · Tags: data structures, dfs and similar, trees · first AC: Jun 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 466 global accepts · Tags: constructive algorithms, games · first AC: Apr 27, 2024 · last AC: Apr 28, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 294 global accepts · Tags: brute force, constructive algorithms, dp, fft, implementation, math · first AC: Apr 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 426 global accepts · Tags: combinatorics, math, probabilities · first AC: Apr 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,505 global accepts · Tags: data structures, dsu · first AC: Mar 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 874 global accepts · Tags: bitmasks, brute force, dsu, graph matchings, trees · first AC: Mar 15, 2024 · last AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 517 global accepts · Tags: dp, fft, math · first AC: Nov 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,130 global accepts · Tags: combinatorics, divide and conquer, fft, number theory · first AC: Nov 28, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 235 global accepts · Tags: data structures, geometry · first AC: Nov 11, 2023 · last AC: Nov 11, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,558 global accepts · Tags: data structures · first AC: Sep 24, 2023 · last AC: Sep 27, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 636 global accepts · Tags: graphs, interactive · first AC: Jun 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 750 global accepts · Tags: bitmasks, dp, math · first AC: Apr 14, 2025 · last AC: Apr 15, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 797 global accepts · Tags: fft, math · first AC: Oct 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,210 global accepts · Tags: data structures · first AC: Jun 24, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,052 global accepts · Tags: math, probabilities · first AC: Apr 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 865 global accepts · Tags: constructive algorithms, math · first AC: Apr 9, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 359 global accepts · Tags: binary search, dp, games, greedy, trees · first AC: Apr 7, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 2,839 global accepts · Tags: data structures, dfs and similar, graphs, trees · first AC: Mar 7, 2024 · C++17 (GCC 9-64) (first AC)