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Open on Codeforces · 515 unique accepted
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Quality: 1,304 global accepts · Tags: bitmasks, brute force, dp · first AC: Feb 14, 2020 · C++14 (GCC 6-32) (first AC)
Tags: dp · first AC: Feb 13, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,013 global accepts · Tags: dfs and similar, dsu, graphs · first AC: Feb 2, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,509 global accepts · Tags: bitmasks, brute force, dp, graphs · first AC: Dec 23, 2017 · GNU C++ (first AC)
Tags: dp, math · first AC: Nov 27, 2017 · GNU C++ (first AC)
Quality: 3,703 global accepts · Tags: data structures, divide and conquer · first AC: Jul 4, 2017 · GNU C++ (first AC)
Quality: 3,317 global accepts · Tags: brute force, dp, trees · first AC: Jun 19, 2017 · GNU C++ (first AC)
Quality: 994 global accepts · Tags: data structures, dp, expression parsing, flows, greedy, strings · first AC: Feb 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,036 global accepts · Tags: data structures, greedy · first AC: Oct 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,788 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Jul 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 475 global accepts · Tags: divide and conquer, fft · first AC: Jun 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,628 global accepts · Tags: bitmasks, brute force, constructive algorithms, dp, greedy, math · first AC: Jul 24, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,160 global accepts · Tags: constructive algorithms, dfs and similar, dp, greedy, trees · first AC: Feb 12, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,010 global accepts · Tags: brute force, constructive algorithms, greedy, two pointers · first AC: Sep 18, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,420 global accepts · Tags: bitmasks, combinatorics, dp, graphs, math, probabilities · first AC: Aug 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 2,042 global accepts · Tags: combinatorics, dp, fft, math · first AC: Aug 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 1,400 global accepts · Tags: dfs and similar, graphs, greedy · first AC: Jun 13, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 1,689 global accepts · Tags: constructive algorithms, graphs, shortest paths · first AC: May 24, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,239 global accepts · Tags: math, number theory, probabilities · first AC: Mar 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 1,692 global accepts · Tags: data structures, hashing, strings · first AC: Mar 1, 2020 · last AC: Mar 3, 2020 · C++17 (GCC 7-32) (first AC)
Tags: dp, implementation · first AC: Feb 23, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,364 global accepts · Tags: binary search, combinatorics, dp, greedy, implementation, math · first AC: Feb 19, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,709 global accepts · Tags: data structures · first AC: Feb 16, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 1,230 global accepts · Tags: dp, greedy, trees · first AC: Dec 15, 2019 · C++17 (GCC 7-32) (first AC)
Tags: dp · first AC: Nov 10, 2017 · GNU C++ (first AC)