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Open on Codeforces · 284 unique accepted
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Quality: 2,010 global accepts · Tags: brute force, constructive algorithms, greedy, two pointers · first AC: Oct 12, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,070 global accepts · Tags: combinatorics, dp · first AC: Sep 27, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 980 global accepts · Tags: data structures, dsu, graphs · first AC: Apr 21, 2024 · last AC: Apr 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,091 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Nov 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 812 global accepts · Tags: combinatorics, data structures, dfs and similar, dp, trees · first AC: Jul 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,374 global accepts · Tags: data structures, dp, greedy, math, number theory, two pointers · first AC: Jul 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 855 global accepts · Tags: dp, greedy · first AC: Jul 5, 2023 · last AC: Jul 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,259 global accepts · Tags: 2-sat, constructive algorithms, data structures, greedy, sortings, two pointers · first AC: Jul 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,071 global accepts · Tags: combinatorics, dp, math · first AC: Feb 27, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,116 global accepts · Tags: bitmasks, dp, graphs, greedy, strings · first AC: Feb 23, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 496 global accepts · Tags: binary search, interactive · first AC: Dec 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 642 global accepts · Tags: combinatorics, flows, graph matchings, greedy · first AC: Dec 7, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,964 global accepts · Tags: dp, trees · first AC: Mar 24, 2022 · last AC: Mar 24, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,425 global accepts · Tags: bitmasks, brute force, divide and conquer, dp, fft, math · first AC: Dec 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 714 global accepts · Tags: constructive algorithms · first AC: Nov 30, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 1,414 global accepts · Tags: dfs and similar, graphs, implementation, shortest paths · first AC: Sep 7, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,421 global accepts · Tags: dp, math, probabilities · first AC: Sep 3, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,154 global accepts · Tags: combinatorics, dp, math · first AC: Jul 16, 2021 · GNU C++11 (first AC)
Quality: 1,188 global accepts · Tags: constructive algorithms · first AC: Jul 9, 2021 · GNU C++11 (first AC)
Quality: 3,376 global accepts · Tags: brute force, data structures · first AC: Mar 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,756 global accepts · Tags: bitmasks, dfs and similar, dp, fft, greedy, implementation, math, trees · first AC: Feb 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 744 global accepts · Tags: combinatorics, dfs and similar, dp, dsu, fft, graphs · first AC: Feb 24, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 497 global accepts · Tags: math · first AC: Dec 15, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 633 global accepts · Tags: combinatorics, dfs and similar, dp, trees · first AC: Dec 1, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,015 global accepts · Tags: brute force, graphs, math, meet-in-the-middle · first AC: Jun 27, 2022 · C++17 (GCC 9-64) (first AC)