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Open on Codeforces · 821 unique accepted
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Quality: 2,130 global accepts · Tags: combinatorics, divide and conquer, fft, number theory · first AC: Mar 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 1,010 global accepts · Tags: flows, greedy · first AC: Feb 20, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 315 global accepts · Tags: combinatorics, constructive algorithms, implementation · first AC: Sep 7, 2023 · last AC: Sep 7, 2023 · C++20 (GCC 11-64) (first AC)
Tags: bitmasks, brute force, dp, games · first AC: Feb 21, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 493 global accepts · Tags: bitmasks, dp · first AC: Feb 13, 2023 · last AC: Feb 14, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 820 global accepts · Tags: data structures · first AC: Jul 10, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 543 global accepts · Tags: dp, greedy · first AC: Mar 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 740 global accepts · Tags: data structures, hashing, sortings, two pointers · first AC: Jan 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 696 global accepts · Tags: data structures, implementation · first AC: Jan 15, 2022 · last AC: Jan 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 796 global accepts · Tags: data structures, math, number theory · first AC: Aug 26, 2024 · last AC: Aug 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 152 global accepts · Tags: constructive algorithms, dp, interactive, math, number theory · first AC: May 20, 2024 · last AC: May 20, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,210 global accepts · Tags: data structures · first AC: May 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 434 global accepts · Tags: math, probabilities · first AC: Apr 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 359 global accepts · Tags: binary search, dp, games, greedy, trees · first AC: Apr 8, 2024 · last AC: Apr 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 797 global accepts · Tags: fft, math · first AC: Mar 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 753 global accepts · Tags: data structures, flows, graphs, trees · first AC: Jan 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 883 global accepts · Tags: graph matchings, strings · first AC: Jan 19, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 384 global accepts · Tags: bitmasks, dfs and similar, dp · first AC: Oct 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 493 global accepts · Tags: dp, math, matrices · first AC: Sep 5, 2023 · last AC: Sep 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,045 global accepts · Tags: data structures, greedy · first AC: Apr 7, 2022 · last AC: Mar 1, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 443 global accepts · Tags: binary search, data structures, dfs and similar, trees · first AC: Sep 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 454 global accepts · Tags: constructive algorithms, graphs, math, matrices · first AC: May 13, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,390 global accepts · Tags: string suffix structures, strings · first AC: Jun 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 603 global accepts · Tags: flows, graph matchings, greedy, implementation · first AC: Jun 3, 2024 · last AC: Jun 3, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 569 global accepts · Tags: dp, string suffix structures, strings · first AC: Apr 18, 2024 · C++17 (GCC 7-32) (first AC)