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Open on Codeforces · 487 unique accepted
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Quality: 1,923 global accepts · Tags: data structures · first AC: Feb 2, 2023 · last AC: Feb 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 580 global accepts · Tags: data structures, divide and conquer · first AC: Nov 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,674 global accepts · Tags: dp, math · first AC: Oct 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,020 global accepts · Tags: constructive algorithms, fft, math · first AC: Jun 15, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,199 global accepts · Tags: binary search, data structures, trees · first AC: Jun 11, 2022 · last AC: Jun 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,310 global accepts · Tags: data structures, dp, trees · first AC: Jun 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 710 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Jun 2, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 497 global accepts · Tags: brute force, constructive algorithms, dfs and similar, graphs, implementation · first AC: May 29, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 983 global accepts · Tags: dfs and similar, graphs · first AC: Sep 26, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 616 global accepts · Tags: chinese remainder theorem, combinatorics, math, number theory · first AC: Sep 6, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 787 global accepts · Tags: combinatorics, dp · first AC: Aug 9, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,509 global accepts · Tags: brute force, math, probabilities · first AC: Jun 20, 2023 · last AC: Jun 20, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,090 global accepts · Tags: bitmasks, data structures, dsu, graphs · first AC: Feb 4, 2023 · last AC: Feb 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 842 global accepts · Tags: bitmasks, divide and conquer, trees · first AC: Jan 12, 2023 · last AC: Jan 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 672 global accepts · Tags: dp, trees · first AC: Jan 5, 2023 · last AC: Jan 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,309 global accepts · Tags: data structures, dp · first AC: Jun 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 573 global accepts · Tags: graphs · first AC: Sep 27, 2023 · last AC: Sep 27, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 485 global accepts · Tags: binary search, data structures, dfs and similar, greedy, trees · first AC: Sep 13, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 490 global accepts · Tags: combinatorics, number theory · first AC: Sep 6, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 826 global accepts · Tags: math, probabilities · first AC: Aug 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 801 global accepts · Tags: interactive, probabilities, trees · first AC: Aug 10, 2023 · last AC: Aug 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 647 global accepts · Tags: dp, interactive · first AC: Aug 9, 2023 · last AC: Aug 9, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 891 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Aug 5, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 813 global accepts · Tags: combinatorics, dp, fft, math · first AC: Aug 4, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,055 global accepts · Tags: combinatorics, dp, trees · first AC: Aug 4, 2023 · C++17 (GCC 9-64) (first AC)