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Open on Codeforces · 254 unique accepted
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Quality: 3,800 global accepts · Tags: dfs and similar, math, probabilities, trees · first AC: Jul 17, 2016 · GNU C++ (first AC)
Quality: 8,363 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, two pointers · first AC: Feb 23, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 6,008 global accepts · Tags: combinatorics, math, probabilities, trees · first AC: May 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,260 global accepts · Tags: brute force, constructive algorithms, data structures, math · first AC: Mar 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 6,485 global accepts · Tags: binary search, constructive algorithms, data structures, greedy, two pointers · first AC: Feb 15, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 7,888 global accepts · Tags: bitmasks, brute force, constructive algorithms, dfs and similar, dp, graphs, math · first AC: Jul 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 6,286 global accepts · Tags: combinatorics, constructive algorithms, geometry, greedy, sortings · first AC: Jul 25, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 8,494 global accepts · Tags: data structures, dfs and similar, dp, implementation, trees · first AC: Jun 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 4,592 global accepts · Tags: constructive algorithms · first AC: Jul 5, 2019 · C++17 (GCC 7-32) (first AC)
Tags: binary search, interactive · first AC: Jul 26, 2018 · GNU C++ (first AC)
Tags: number theory · first AC: Jul 26, 2018 · GNU C++ (first AC)
Quality: 5,131 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Jan 8, 2018 · GNU C++ (first AC)
Quality: 5,608 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy, implementation · first AC: Mar 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,701 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: Mar 11, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,340 global accepts · Tags: combinatorics, data structures, implementation · first AC: Mar 6, 2022 · C++20 (GCC 11-64) (first AC)
Tags: binary search, constructive algorithms, geometry, interactive · first AC: Dec 2, 2018 · C++17 (GCC 7-32) (first AC)
Quality: 4,442 global accepts · Tags: constructive algorithms, dfs and similar, dp, implementation, trees · first AC: Mar 5, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 11,627 global accepts · Tags: 2-sat, chinese remainder theorem, constructive algorithms, fft, flows · first AC: Nov 13, 2020 · C++17 (GCC 7-32) (first AC)
Tags: dfs and similar, graphs, trees · first AC: Jul 26, 2018 · GNU C++ (first AC)
Quality: 5,772 global accepts · Tags: dfs and similar, dp · first AC: Oct 28, 2016 · GNU C++ (first AC)
Quality: 3,062 global accepts · Tags: dfs and similar, math, number theory, trees · first AC: Mar 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,857 global accepts · Tags: brute force, math, number theory · first AC: May 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,757 global accepts · Tags: brute force, dp, math, number theory · first AC: Mar 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,325 global accepts · Tags: dp, greedy, sortings, two pointers · first AC: Feb 15, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,334 global accepts · Tags: binary search, data structures, dp, sortings · first AC: Jul 25, 2021 · C++17 (GCC 7-32) (first AC)