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Open on Codeforces · 996 unique accepted
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Quality: 17,989 global accepts · Tags: math · first AC: Feb 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,866 global accepts · Tags: constructive algorithms · first AC: Feb 11, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,732 global accepts · Tags: greedy, strings · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,577 global accepts · Tags: greedy, strings · first AC: Dec 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,875 global accepts · Tags: brute force, number theory · first AC: Dec 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 29,074 global accepts · Tags: greedy, implementation, math · first AC: Dec 11, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,206 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,163 global accepts · Tags: implementation, math · first AC: Nov 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,828 global accepts · Tags: brute force, sortings · first AC: Nov 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 30,759 global accepts · Tags: math · first AC: Oct 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,836 global accepts · Tags: brute force, greedy, implementation · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,631 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,699 global accepts · Tags: brute force, two pointers · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,589 global accepts · Tags: greedy, math, number theory · first AC: Sep 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 54,184 global accepts · Tags: binary search, implementation · first AC: Sep 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 50,356 global accepts · Tags: bitmasks, brute force, implementation · first AC: Sep 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,681 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Sep 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,558 global accepts · Tags: constructive algorithms, implementation, math · first AC: Aug 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 33,641 global accepts · Tags: constructive algorithms, games, greedy, math · first AC: Jan 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 27,512 global accepts · Tags: constructive algorithms, math · first AC: Jan 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,130 global accepts · Tags: greedy, implementation · first AC: Dec 20, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,717 global accepts · Tags: brute force, implementation, math · first AC: Aug 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 27,528 global accepts · Tags: games, greedy, sortings · first AC: Aug 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 32,665 global accepts · Tags: greedy, strings · first AC: Aug 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 33,710 global accepts · Tags: implementation, math · first AC: Aug 16, 2024 · C++20 (GCC 13-64) (first AC)