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Open on Codeforces · 184 unique accepted
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Quality: 4,479 global accepts · Tags: dp, number theory · first AC: Nov 26, 2021 · MS C++ 2017 (first AC)
Quality: 4,208 global accepts · Tags: binary search, data structures, greedy, math, sortings · first AC: Aug 5, 2024 · last AC: Aug 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 4,573 global accepts · Tags: greedy, implementation, math, number theory, sortings, two pointers · first AC: Jul 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,938 global accepts · Tags: bitmasks, constructive algorithms, dfs and similar, trees · first AC: Jun 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,492 global accepts · Tags: combinatorics, dp, graph matchings, math · first AC: Mar 22, 2022 · MS C++ 2017 (first AC)
Quality: 2,844 global accepts · Tags: binary search, brute force, data structures, dsu, greedy, sortings · first AC: Feb 23, 2022 · MS C++ 2017 (first AC)
Quality: 2,724 global accepts · Tags: 2-sat, constructive algorithms, dfs and similar, dsu, graphs, greedy, sortings · first AC: Feb 20, 2022 · MS C++ 2017 (first AC)
Quality: 2,073 global accepts · Tags: binary search, data structures, dfs and similar, greedy, trees · first AC: Aug 5, 2024 · last AC: Aug 6, 2024 · C++20 (GCC 13-64) (first AC)
Tags: brute force, data structures, greedy, implementation, sortings · first AC: Jan 15, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,319 global accepts · Tags: bitmasks, data structures, implementation, math, sortings, trees · first AC: Jan 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,743 global accepts · Tags: dp, number theory · first AC: Nov 26, 2021 · MS C++ 2017 (first AC)
Quality: 1,375 global accepts · Tags: combinatorics, dp, implementation, math, trees · first AC: Jun 24, 2024 · last AC: Jun 24, 2024 · C++20 (GCC 13-64) (first AC)
Tags: combinatorics, dp, math · first AC: Jun 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,266 global accepts · Tags: bitmasks, combinatorics, dp · first AC: Jun 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 1,580 global accepts · Tags: data structures, dfs and similar, dsu, graphs, number theory, two pointers · first AC: Jun 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,148 global accepts · Tags: binary search, brute force, constructive algorithms, dsu, graphs, greedy, matrices, trees, two pointers · first AC: Nov 20, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 583 global accepts · Tags: binary search, games, graph matchings · first AC: Oct 24, 2022 · last AC: Oct 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 8,023 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Aug 30, 2022 · last AC: Oct 21, 2022 · MS C++ 2017 (first AC)
Quality: 1,860 global accepts · Tags: data structures, greedy, math, number theory · first AC: Aug 17, 2022 · last AC: Aug 17, 2022 · MS C++ 2017 (first AC)
Quality: 2,861 global accepts · Tags: bitmasks, brute force, fft · first AC: Feb 26, 2023 · last AC: Feb 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 359 global accepts · Tags: math · first AC: Jun 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 2,425 global accepts · Tags: bitmasks, brute force, divide and conquer, dp, fft, math · first AC: Nov 9, 2022 · last AC: Nov 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,944 global accepts · Tags: math · first AC: Oct 23, 2022 · last AC: Oct 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,440 global accepts · Tags: data structures, probabilities · first AC: Jun 8, 2022 · last AC: Oct 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 619 global accepts · Tags: brute force, combinatorics, constructive algorithms, dfs and similar, graph matchings, greedy, math · first AC: Mar 10, 2022 · MS C++ 2017 (first AC)