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Open on Codeforces · 1,700 unique accepted
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Quality: 1,211 global accepts · Tags: combinatorics, dp, math, strings · first AC: Nov 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 513 global accepts · Tags: constructive algorithms, dfs and similar, graphs · first AC: Jun 21, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,961 global accepts · Tags: constructive algorithms, dfs and similar, graphs, math · first AC: Jun 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 953 global accepts · Tags: constructive algorithms, dfs and similar, graphs, math · first AC: May 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,532 global accepts · Tags: data structures, probabilities, trees · first AC: May 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 939 global accepts · Tags: bitmasks, brute force, data structures, dp, games, two pointers · first AC: Apr 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 685 global accepts · Tags: binary search, data structures · first AC: Mar 13, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,904 global accepts · Tags: brute force, data structures, hashing, implementation, math · first AC: Feb 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,198 global accepts · Tags: binary search, dfs and similar, shortest paths, trees · first AC: Jan 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,942 global accepts · Tags: data structures, dp, greedy, sortings · first AC: Oct 25, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 408 global accepts · Tags: brute force, geometry, math, shortest paths · first AC: Oct 9, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,011 global accepts · Tags: data structures, divide and conquer, geometry, trees · first AC: Sep 21, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 899 global accepts · Tags: binary search, data structures, divide and conquer, dp, dsu, graphs, shortest paths · first AC: Jul 14, 2021 · last AC: Jul 15, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,015 global accepts · Tags: combinatorics, dp, fft, math · first AC: Jul 3, 2021 · last AC: Jul 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,319 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Jun 2, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 978 global accepts · Tags: binary search, dfs and similar, graphs, implementation, shortest paths, two pointers · first AC: Apr 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 502 global accepts · Tags: data structures, dfs and similar, graphs, implementation, trees · first AC: Dec 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 406 global accepts · Tags: dp, games · first AC: Dec 6, 2023 · last AC: Dec 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 5,629 global accepts · Tags: dp · first AC: Dec 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 660 global accepts · Tags: data structures, math, sortings, trees · first AC: Mar 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,969 global accepts · Tags: dfs and similar, graphs, trees · first AC: Jan 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 589 global accepts · Tags: data structures, divide and conquer, implementation, trees · first AC: Jan 12, 2023 · last AC: Jan 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 721 global accepts · Tags: 2-sat, constructive algorithms, graphs, implementation · first AC: Jun 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 882 global accepts · Tags: data structures · first AC: Jun 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 580 global accepts · Tags: data structures, divide and conquer · first AC: Mar 13, 2022 · C++20 (GCC 11-64) (first AC)