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Open on Codeforces · 438 unique accepted
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Quality: 340 global accepts · Tags: brute force, greedy, implementation, math · first AC: Oct 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 746 global accepts · Tags: dp, math, meet-in-the-middle, number theory · first AC: Mar 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,903 global accepts · Tags: brute force, data structures, hashing, implementation, math · first AC: Oct 9, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 951 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, math · first AC: Aug 21, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,055 global accepts · Tags: data structures, dsu, graphs, trees · first AC: Dec 23, 2021 · C++14 (GCC 6-32) (first AC)
Tags: data structures, dp, greedy, sortings · first AC: Nov 30, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 298 global accepts · Tags: combinatorics, dsu, trees · first AC: Oct 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,107 global accepts · Tags: brute force, data structures, divide and conquer, dp, greedy · first AC: Aug 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,033 global accepts · Tags: combinatorics, data structures, dp · first AC: Jul 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,579 global accepts · Tags: flows, graph matchings, graphs · first AC: Jul 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,181 global accepts · Tags: dp, string suffix structures, strings · first AC: Jan 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 377 global accepts · Tags: dfs and similar, graphs · first AC: Aug 26, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 699 global accepts · Tags: constructive algorithms · first AC: Jul 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,090 global accepts · Tags: bitmasks, data structures, dsu, graphs · first AC: Feb 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 490 global accepts · Tags: combinatorics, number theory · first AC: Jan 4, 2024 · last AC: Jan 4, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 473 global accepts · Tags: flows, graphs · first AC: Oct 16, 2023 · last AC: Oct 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 990 global accepts · Tags: bitmasks, brute force, dp · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,352 global accepts · Tags: data structures, strings · first AC: Jul 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 789 global accepts · Tags: binary search, constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Oct 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 373 global accepts · Tags: combinatorics, strings · first AC: Sep 13, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 315 global accepts · Tags: combinatorics, constructive algorithms, implementation · first AC: Aug 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 628 global accepts · Tags: data structures, dfs and similar, greedy, trees · first AC: Oct 14, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,216 global accepts · Tags: binary search, data structures, dsu, trees · first AC: Oct 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,130 global accepts · Tags: combinatorics, divide and conquer, fft, number theory · first AC: Jun 28, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 338 global accepts · Tags: games, trees · first AC: Dec 9, 2021 · last AC: Dec 21, 2021 · C++14 (GCC 6-32) (first AC)