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Open on Codeforces · 487 unique accepted
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Quality: 908 global accepts · Tags: dp · first AC: Jan 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,284 global accepts · Tags: brute force, divide and conquer, graphs, matrices, trees · first AC: Oct 17, 2022 · last AC: Oct 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,461 global accepts · Tags: bitmasks, dp · first AC: Sep 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,437 global accepts · Tags: combinatorics, dp, fft, math · first AC: Aug 31, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 2,337 global accepts · Tags: brute force, dfs and similar, divide and conquer, number theory, trees · first AC: Jul 28, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,941 global accepts · Tags: brute force, constructive algorithms, data structures, dp, greedy, math, number theory, two pointers · first AC: Jul 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,705 global accepts · Tags: data structures, divide and conquer · first AC: Jun 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 952 global accepts · Tags: constructive algorithms, dfs and similar, graphs, math · first AC: Jul 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 2,363 global accepts · Tags: constructive algorithms, graphs, greedy · first AC: Jul 9, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 1,671 global accepts · Tags: brute force, implementation, math · first AC: Apr 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 970 global accepts · Tags: combinatorics, math, number theory · first AC: Sep 21, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 604 global accepts · Tags: divide and conquer, dp · first AC: Sep 9, 2023 · last AC: Sep 9, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 810 global accepts · Tags: combinatorics · first AC: Sep 5, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,950 global accepts · Tags: data structures, greedy · first AC: Jun 13, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 2,417 global accepts · Tags: data structures, dp, greedy · first AC: Jun 12, 2023 · last AC: Jun 12, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 1,777 global accepts · Tags: dfs and similar, dp, dsu, graphs, greedy, trees · first AC: Mar 27, 2023 · last AC: Mar 27, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 3,239 global accepts · Tags: math, number theory, probabilities · first AC: Mar 16, 2023 · last AC: Mar 16, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 667 global accepts · Tags: flows, graphs · first AC: Feb 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 1,502 global accepts · Tags: bitmasks, dp, implementation · first AC: Nov 3, 2022 · last AC: Nov 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,614 global accepts · Tags: data structures, divide and conquer, dp, math · first AC: Aug 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,033 global accepts · Tags: data structures, divide and conquer, geometry · first AC: Aug 8, 2022 · last AC: Aug 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,032 global accepts · Tags: binary search, constructive algorithms, data structures · first AC: Aug 8, 2022 · last AC: Aug 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 1,279 global accepts · Tags: combinatorics, dp, math, probabilities · first AC: Jun 28, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,621 global accepts · Tags: dp, number theory · first AC: Mar 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 664 global accepts · Tags: binary search, data structures, divide and conquer, hashing, probabilities, trees · first AC: Apr 21, 2024 · C++14 (GCC 6-32) (first AC)