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Open on Codeforces · 755 unique accepted
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Quality: 554 global accepts · Tags: combinatorics, math, number theory, probabilities · first AC: Oct 4, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,109 global accepts · Tags: brute force, divide and conquer, dp, greedy, trees · first AC: Sep 14, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 689 global accepts · Tags: bitmasks, combinatorics, constructive algorithms, dp, math · first AC: Aug 7, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 480 global accepts · Tags: data structures, dsu, greedy · first AC: Jan 20, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 646 global accepts · Tags: data structures, graphs, hashing, shortest paths, trees · first AC: Jan 19, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,067 global accepts · Tags: flows, graph matchings · first AC: Jan 14, 2021 · GNU C++11 (first AC)
Quality: 2,509 global accepts · Tags: brute force, math, probabilities · first AC: Dec 18, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 422 global accepts · Tags: bitmasks, brute force, fft · first AC: May 19, 2020 · GNU C++11 (first AC)
Quality: 1,201 global accepts · Tags: combinatorics, dp, fft, math · first AC: May 15, 2020 · GNU C++11 (first AC)
Quality: 787 global accepts · Tags: combinatorics, dp · first AC: Mar 25, 2020 · GNU C++11 (first AC)
Quality: 672 global accepts · Tags: dp, trees · first AC: Mar 5, 2020 · GNU C++11 (first AC)
Quality: 283 global accepts · Tags: interactive · first AC: Dec 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 375 global accepts · Tags: constructive algorithms, graphs, greedy, implementation, trees · first AC: Oct 10, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 574 global accepts · Tags: dp, math · first AC: Oct 1, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 380 global accepts · Tags: binary search, constructive algorithms, interactive · first AC: Jul 26, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 853 global accepts · Tags: bitmasks, dp, graphs, math, probabilities · first AC: Jul 26, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,184 global accepts · Tags: bitmasks, constructive algorithms, data structures, dfs and similar, implementation, math, matrices, number theory, trees · first AC: Jul 26, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 380 global accepts · Tags: brute force, dfs and similar, dp, graphs, hashing · first AC: May 26, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 496 global accepts · Tags: data structures, math · first AC: May 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 563 global accepts · Tags: data structures, dfs and similar, divide and conquer, dsu, trees · first AC: Apr 8, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 218 global accepts · Tags: constructive algorithms, data structures · first AC: Nov 25, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 374 global accepts · Tags: binary search, dp, geometry · first AC: Sep 14, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 719 global accepts · Tags: constructive algorithms, geometry, sortings · first AC: Sep 12, 2022 · last AC: Sep 12, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 826 global accepts · Tags: math, probabilities · first AC: Jan 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 707 global accepts · Tags: data structures, divide and conquer, dp · first AC: Jan 22, 2021 · C++17 (GCC 9-64) (first AC)