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Open on Codeforces · 544 unique accepted
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Quality: 744 global accepts · Tags: graphs, math, number theory, shortest paths · first AC: Apr 6, 2024 · last AC: Apr 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 560 global accepts · Tags: binary search, interactive · first AC: Mar 31, 2024 · last AC: Mar 31, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 489 global accepts · Tags: combinatorics, dp, graphs, greedy, math · first AC: Dec 16, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 418 global accepts · Tags: data structures, graph matchings, greedy, math, trees · first AC: Dec 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 346 global accepts · Tags: constructive algorithms, data structures, dp, trees · first AC: Oct 8, 2023 · last AC: Oct 9, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 423 global accepts · Tags: constructive algorithms, data structures, dp, graphs, trees · first AC: Aug 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,005 global accepts · Tags: data structures · first AC: Aug 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 272 global accepts · Tags: dp, math, matrices, probabilities · first AC: Aug 8, 2023 · last AC: Aug 14, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 594 global accepts · Tags: data structures · first AC: Aug 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 446 global accepts · Tags: bitmasks, data structures, dsu, two pointers · first AC: Jun 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 245 global accepts · Tags: bitmasks, dp · first AC: Jun 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 406 global accepts · Tags: data structures, divide and conquer, sortings, trees · first AC: Jun 22, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 352 global accepts · Tags: combinatorics, dp, math · first AC: Mar 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 614 global accepts · Tags: combinatorics, dp, fft, math · first AC: Mar 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 405 global accepts · Tags: binary search, dp · first AC: Feb 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,010 global accepts · Tags: data structures, dp, string suffix structures · first AC: Feb 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 716 global accepts · Tags: brute force, data structures, hashing · first AC: Feb 1, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 138 global accepts · Tags: graph matchings, graphs, greedy, schedules · first AC: Mar 15, 2022 · last AC: Aug 3, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 670 global accepts · Tags: data structures · first AC: Jun 29, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 342 global accepts · Tags: combinatorics, fft, math · first AC: Jun 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 346 global accepts · Tags: data structures · first AC: Mar 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 447 global accepts · Tags: string suffix structures · first AC: Aug 14, 2023 · last AC: Apr 17, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,211 global accepts · Tags: data structures, trees · first AC: Sep 1, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 316 global accepts · Tags: graphs, implementation · first AC: Aug 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 275 global accepts · Tags: binary search, dfs and similar, math, meet-in-the-middle · first AC: Jun 26, 2023 · C++14 (GCC 6-32) (first AC)