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Open on Codeforces · 1,849 unique accepted
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Quality: 21,683 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Sep 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,566 global accepts · Tags: constructive algorithms, implementation, math · first AC: Aug 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 25,546 global accepts · Tags: greedy · first AC: Aug 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 30,974 global accepts · Tags: brute force, data structures, implementation, math · first AC: Aug 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,212 global accepts · Tags: constructive algorithms, greedy · first AC: Aug 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 20,726 global accepts · Tags: greedy, implementation, math · first AC: Aug 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 27,986 global accepts · Tags: constructive algorithms, implementation, sortings, strings · first AC: Jul 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 28,491 global accepts · Tags: greedy, sortings · first AC: Jul 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,207 global accepts · Tags: bitmasks, greedy, math · first AC: Jul 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,331 global accepts · Tags: geometry, math · first AC: Jun 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,577 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 24,951 global accepts · Tags: brute force, greedy, implementation, math · first AC: Apr 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 28,319 global accepts · Tags: greedy, math, number theory, sortings · first AC: Mar 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 27,911 global accepts · Tags: greedy, math · first AC: Mar 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 26,493 global accepts · Tags: brute force, math · first AC: Mar 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 27,841 global accepts · Tags: math, number theory · first AC: Mar 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 26,551 global accepts · Tags: graph matchings, greedy · first AC: Feb 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 27,101 global accepts · Tags: greedy, strings · first AC: Feb 16, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 25,695 global accepts · Tags: brute force, constructive algorithms, math · first AC: Feb 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 28,281 global accepts · Tags: constructive algorithms, greedy, math, strings · first AC: Feb 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 29,192 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Feb 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 41,103 global accepts · Tags: brute force · first AC: Jan 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 26,784 global accepts · Tags: constructive algorithms, math · first AC: Jan 18, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 33,642 global accepts · Tags: constructive algorithms, games, greedy, math · first AC: Jan 12, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 27,512 global accepts · Tags: constructive algorithms, math · first AC: Jan 4, 2025 · C++17 (GCC 7-32) (first AC)