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Open on Codeforces · 583 unique accepted
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Quality: 3,038 global accepts · Tags: data structures, dp, greedy · first AC: Sep 13, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,198 global accepts · Tags: bitmasks, data structures, dp, strings, trees · first AC: Aug 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,451 global accepts · Tags: bitmasks, data structures, dp, matrices · first AC: Feb 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,745 global accepts · Tags: binary search, data structures, dfs and similar, dsu, graphs, greedy, math, sortings, trees · first AC: Feb 1, 2022 · last AC: Feb 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,032 global accepts · Tags: constructive algorithms, implementation, interactive, math · first AC: Dec 18, 2021 · C++20 (GCC 11-64) (first AC)
Tags: binary search, data structures, dfs and similar, trees, two pointers · first AC: Dec 13, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 3,755 global accepts · Tags: graphs, shortest paths, trees · first AC: Nov 3, 2021 · last AC: Nov 3, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 2,099 global accepts · Tags: binary search, brute force, dp, greedy, two pointers · first AC: Oct 24, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 8,918 global accepts · Tags: data structures, dfs and similar, trees · first AC: Oct 8, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 10,843 global accepts · Tags: data structures, divide and conquer, trees · first AC: Aug 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,861 global accepts · Tags: data structures · first AC: Jul 23, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,016 global accepts · Tags: bitmasks, dfs and similar, flows, graph matchings, graphs · first AC: Oct 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,198 global accepts · Tags: binary search, brute force, data structures, dfs and similar, dsu, graphs, shortest paths · first AC: Jan 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 908 global accepts · Tags: 2-sat, binary search, data structures, graphs, trees · first AC: Dec 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 978 global accepts · Tags: combinatorics, fft · first AC: Oct 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,275 global accepts · Tags: bitmasks, dp · first AC: Oct 27, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 1,227 global accepts · Tags: combinatorics, dp · first AC: Oct 23, 2021 · last AC: Oct 23, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 4,621 global accepts · Tags: dp, number theory · first AC: Aug 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,279 global accepts · Tags: *special, dfs and similar, trees · first AC: Aug 13, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 2,742 global accepts · Tags: brute force, data structures · first AC: Jul 26, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,371 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Dec 29, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 753 global accepts · Tags: brute force, data structures, divide and conquer · first AC: Dec 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,091 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Nov 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 831 global accepts · Tags: combinatorics, divide and conquer, fft · first AC: Oct 19, 2023 · last AC: Oct 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,364 global accepts · Tags: data structures, dfs and similar, graphs, shortest paths, strings, trees · first AC: Feb 11, 2023 · C++20 (GCC 11-64) (first AC)