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Open on Codeforces · 757 unique accepted
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Quality: 1,055 global accepts · Tags: combinatorics, dp, trees · first AC: Mar 19, 2024 · last AC: Mar 19, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 2,142 global accepts · Tags: bitmasks, brute force, data structures, string suffix structures, strings · first AC: Jan 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 647 global accepts · Tags: dp, interactive · first AC: Oct 20, 2023 · last AC: Oct 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 789 global accepts · Tags: binary search, constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Oct 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 375 global accepts · Tags: constructive algorithms, graphs, greedy, implementation, trees · first AC: Sep 11, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 640 global accepts · Tags: binary search, interactive · first AC: Dec 1, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 551 global accepts · Tags: flows, graphs · first AC: May 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 345 global accepts · Tags: brute force, data structures, dfs and similar · first AC: Mar 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 260 global accepts · Tags: dp, math, probabilities · first AC: Mar 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 339 global accepts · Tags: brute force, data structures, greedy, implementation, math · first AC: Mar 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 945 global accepts · Tags: bitmasks, combinatorics, dp, math, number theory · first AC: Feb 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 338 global accepts · Tags: games, trees · first AC: Feb 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 349 global accepts · Tags: constructive algorithms, dsu, sortings · first AC: Feb 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 1,010 global accepts · Tags: flows, greedy · first AC: Dec 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 737 global accepts · Tags: dp, greedy, trees · first AC: Dec 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,165 global accepts · Tags: dp, implementation · first AC: Oct 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 543 global accepts · Tags: dp, greedy · first AC: Oct 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,562 global accepts · Tags: data structures, string suffix structures · first AC: May 19, 2024 · last AC: May 19, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 466 global accepts · Tags: constructive algorithms, games · first AC: Apr 28, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,562 global accepts · Tags: data structures, graphs, greedy · first AC: Mar 15, 2024 · last AC: Mar 15, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 463 global accepts · Tags: brute force, combinatorics, dp, games, probabilities · first AC: Mar 9, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 666 global accepts · Tags: games, graphs · first AC: Jan 6, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 493 global accepts · Tags: dp, math, matrices · first AC: Jun 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 437 global accepts · Tags: flows, graphs · first AC: Mar 23, 2024 · last AC: May 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 865 global accepts · Tags: constructive algorithms, math · first AC: Mar 12, 2025 · C++20 (GCC 13-64) (first AC)