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Open on Codeforces · 1,871 unique accepted
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Quality: 982 global accepts · Tags: binary search, bitmasks, data structures, math · first AC: Jun 24, 2021 · GNU C++11 (first AC)
Quality: 4,319 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Jun 9, 2021 · GNU C++11 (first AC)
Quality: 1,138 global accepts · Tags: flows, math · first AC: Jan 16, 2021 · GNU C++11 (first AC)
Tags: bitmasks, dp, games, math, matrices, probabilities · first AC: Dec 22, 2020 · GNU C++11 (first AC)
Quality: 1,687 global accepts · Tags: math, matrices · first AC: Dec 21, 2020 · GNU C++11 (first AC)
Quality: 970 global accepts · Tags: dp · first AC: Dec 16, 2020 · GNU C++11 (first AC)
Quality: 1,346 global accepts · Tags: data structures · first AC: Sep 22, 2016 · C++14 (GCC 6-32) (first AC)
Quality: 481 global accepts · Tags: brute force, constructive algorithms, data structures, greedy, sortings · first AC: Jan 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 833 global accepts · Tags: data structures, dfs and similar, dp, greedy, sortings, trees · first AC: Jun 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 972 global accepts · Tags: constructive algorithms, flows, graph matchings, greedy · first AC: Jan 8, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,086 global accepts · Tags: data structures, dp, flows, greedy, matrices · first AC: Jan 7, 2024 · last AC: Jan 7, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 933 global accepts · Tags: brute force, dp, trees · first AC: May 29, 2023 · last AC: May 30, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 840 global accepts · Tags: brute force, data structures, dp, two pointers · first AC: Apr 17, 2023 · last AC: Apr 22, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 615 global accepts · Tags: dsu, implementation · first AC: Feb 13, 2020 · last AC: Mar 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,923 global accepts · Tags: data structures · first AC: Jan 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,969 global accepts · Tags: dfs and similar, graphs, trees · first AC: Dec 29, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,648 global accepts · Tags: data structures, hashing, probabilities · first AC: Oct 20, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,392 global accepts · Tags: data structures, greedy · first AC: Feb 20, 2022 · last AC: Feb 21, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 745 global accepts · Tags: brute force, constructive algorithms, hashing, interactive, math · first AC: Nov 29, 2020 · GNU C++11 (first AC)
Quality: 2,918 global accepts · Tags: data structures, divide and conquer, dp, greedy · first AC: Nov 11, 2020 · GNU C++11 (first AC)
Quality: 625 global accepts · Tags: combinatorics, math, number theory · first AC: Nov 2, 2020 · last AC: Nov 2, 2020 · GNU C++11 (first AC)
Quality: 1,579 global accepts · Tags: flows, graph matchings, graphs · first AC: Sep 7, 2020 · GNU C++11 (first AC)
Quality: 1,295 global accepts · Tags: binary search, data structures, flows · first AC: Jul 21, 2023 · last AC: Jul 22, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,356 global accepts · Tags: binary search, combinatorics, number theory · first AC: Jan 12, 2020 · last AC: Mar 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,614 global accepts · Tags: data structures, dfs and similar, trees · first AC: Mar 15, 2023 · last AC: Mar 15, 2023 · C++20 (GCC 11-64) (first AC)