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Open on Codeforces · 754 unique accepted
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Quality: 670 global accepts · Tags: bitmasks, brute force, dfs and similar, sortings · first AC: Dec 13, 2023 · last AC: Dec 13, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 813 global accepts · Tags: combinatorics, dp, fft, math · first AC: Oct 27, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 574 global accepts · Tags: dp, math · first AC: Oct 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 987 global accepts · Tags: dfs and similar, graphs, probabilities, trees · first AC: Sep 5, 2023 · last AC: Sep 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 707 global accepts · Tags: data structures, divide and conquer, dp · first AC: Aug 27, 2023 · last AC: Aug 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 620 global accepts · Tags: constructive algorithms, greedy, math · first AC: Feb 14, 2022 · last AC: Aug 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,829 global accepts · Tags: constructive algorithms, two pointers · first AC: Jul 30, 2023 · last AC: Aug 8, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 853 global accepts · Tags: bitmasks, dp, graphs, math, probabilities · first AC: Jun 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 1,455 global accepts · Tags: constructive algorithms, graphs · first AC: Jun 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 741 global accepts · Tags: dp, greedy · first AC: Mar 12, 2023 · last AC: May 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,162 global accepts · Tags: dp, sortings · first AC: Feb 9, 2023 · last AC: Feb 9, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,296 global accepts · Tags: data structures, graphs, shortest paths · first AC: Apr 8, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 621 global accepts · Tags: dp, greedy · first AC: Apr 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 341 global accepts · Tags: data structures, implementation · first AC: Mar 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 360 global accepts · Tags: combinatorics, math, number theory · first AC: Sep 21, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 551 global accepts · Tags: flows, graphs · first AC: May 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 165 global accepts · Tags: greedy, math · first AC: Mar 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 556 global accepts · Tags: data structures, games · first AC: Mar 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 339 global accepts · Tags: brute force, data structures, greedy, implementation, math · first AC: Mar 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 248 global accepts · Tags: data structures, dp · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 310 global accepts · Tags: dp, greedy, math · first AC: Sep 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 318 global accepts · Tags: brute force, data structures, dfs and similar, trees · first AC: Aug 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 476 global accepts · Tags: combinatorics, dp, fft · first AC: Jun 20, 2024 · last AC: Jun 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 373 global accepts · Tags: combinatorics, strings · first AC: May 11, 2024 · last AC: May 11, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 466 global accepts · Tags: constructive algorithms, games · first AC: Apr 28, 2024 · C++20 (GCC 13-64) (first AC)