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Open on Codeforces · 673 unique accepted
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Quality: 1,903 global accepts · Tags: dp, dsu, graphs · first AC: Mar 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 803 global accepts · Tags: dfs and similar, dp, probabilities, trees · first AC: Mar 10, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 921 global accepts · Tags: — · first AC: Mar 5, 2024 · last AC: Mar 5, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,321 global accepts · Tags: dp, graphs, implementation · first AC: Mar 1, 2024 · last AC: Mar 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,798 global accepts · Tags: dp, graphs, shortest paths · first AC: Feb 29, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 629 global accepts · Tags: bitmasks, dp · first AC: Feb 20, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 1,747 global accepts · Tags: dp, graph matchings · first AC: Jan 21, 2024 · last AC: Feb 8, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,081 global accepts · Tags: brute force, greedy, implementation, math, sortings · first AC: Jan 5, 2024 · last AC: Jan 5, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 1,198 global accepts · Tags: bitmasks, constructive algorithms, dp, trees · first AC: Dec 25, 2023 · last AC: Dec 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,629 global accepts · Tags: constructive algorithms, math · first AC: Dec 25, 2023 · last AC: Dec 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,229 global accepts · Tags: combinatorics, dp, math · first AC: Dec 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,692 global accepts · Tags: data structures, divide and conquer, greedy, math · first AC: Dec 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 908 global accepts · Tags: 2-sat, binary search, data structures, graphs, trees · first AC: Dec 9, 2023 · last AC: Dec 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,026 global accepts · Tags: bitmasks, divide and conquer, dp, greedy · first AC: Dec 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 2,133 global accepts · Tags: dp · first AC: Nov 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 2,071 global accepts · Tags: combinatorics, dp · first AC: Oct 15, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,371 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Sep 22, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,459 global accepts · Tags: dp, math · first AC: Nov 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,836 global accepts · Tags: binary search, bitmasks, constructive algorithms, dfs and similar, dsu, graphs · first AC: Apr 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,209 global accepts · Tags: binary search, data structures, divide and conquer, greedy, implementation · first AC: Oct 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,652 global accepts · Tags: constructive algorithms, data structures, graphs · first AC: Oct 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 3,300 global accepts · Tags: bitmasks, dfs and similar, dp, greedy · first AC: Sep 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,526 global accepts · Tags: combinatorics, dp, probabilities · first AC: Sep 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 725 global accepts · Tags: combinatorics, dp, graphs, shortest paths · first AC: Feb 21, 2025 · last AC: Feb 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,352 global accepts · Tags: bitmasks, dp, math · first AC: Oct 15, 2024 · C++20 (GCC 13-64) (first AC)