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Open on Codeforces · 2,507 unique accepted
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Quality: 32,165 global accepts · Tags: constructive algorithms · first AC: Sep 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 35,309 global accepts · Tags: constructive algorithms, math · first AC: Sep 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,196 global accepts · Tags: greedy, sortings · first AC: Jul 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 27,199 global accepts · Tags: bitmasks, greedy, math · first AC: Jul 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 26,549 global accepts · Tags: graph matchings, greedy · first AC: Feb 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 28,280 global accepts · Tags: constructive algorithms, greedy, math, strings · first AC: Feb 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 26,987 global accepts · Tags: brute force, math · first AC: Dec 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,853 global accepts · Tags: brute force, greedy, implementation, math, number theory · first AC: Dec 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,682 global accepts · Tags: constructive algorithms, math · first AC: Oct 3, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 30,558 global accepts · Tags: math · first AC: Oct 2, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,785 global accepts · Tags: brute force, graphs, math, number theory · first AC: Sep 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 27,263 global accepts · Tags: greedy, math · first AC: Aug 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 33,709 global accepts · Tags: implementation, math · first AC: Aug 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,121 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,314 global accepts · Tags: constructive algorithms, implementation, math · first AC: Aug 12, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 55,014 global accepts · Tags: dp, greedy, implementation · first AC: Jul 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 15,213 global accepts · Tags: implementation · first AC: Jul 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,287 global accepts · Tags: constructive algorithms, implementation · first AC: Jun 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 32,287 global accepts · Tags: implementation, math · first AC: Jun 10, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,830 global accepts · Tags: constructive algorithms, implementation, math · first AC: Nov 6, 2022 · last AC: May 29, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,714 global accepts · Tags: brute force, greedy, implementation, sortings · first AC: May 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,910 global accepts · Tags: brute force, greedy · first AC: Jun 26, 2023 · last AC: May 27, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 43,008 global accepts · Tags: greedy, implementation, two pointers · first AC: May 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,251 global accepts · Tags: implementation · first AC: May 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 30,974 global accepts · Tags: greedy, sortings · first AC: May 15, 2024 · C++17 (GCC 7-32) (first AC)