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Open on Codeforces · 524 unique accepted
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Quality: 21,847 global accepts · Tags: math · first AC: Apr 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,103 global accepts · Tags: implementation, math · first AC: Mar 28, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,527 global accepts · Tags: greedy · first AC: Mar 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,571 global accepts · Tags: greedy · first AC: Mar 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,764 global accepts · Tags: brute force, implementation · first AC: Mar 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,258 global accepts · Tags: constructive algorithms, math · first AC: Mar 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,190 global accepts · Tags: implementation, math · first AC: Feb 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,317 global accepts · Tags: brute force, constructive algorithms · first AC: Feb 26, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,012 global accepts · Tags: math · first AC: Feb 25, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,378 global accepts · Tags: greedy, implementation · first AC: Jan 23, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 23,675 global accepts · Tags: games · first AC: Jan 7, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 23,450 global accepts · Tags: brute force · first AC: Dec 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 25,343 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Dec 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 25,746 global accepts · Tags: greedy, strings · first AC: Dec 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,565 global accepts · Tags: implementation · first AC: Nov 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 26,569 global accepts · Tags: constructive algorithms, implementation, math · first AC: Aug 26, 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: 30,976 global accepts · Tags: brute force, data structures, implementation, math · first AC: Aug 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,660 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 28,738 global accepts · Tags: graphs, greedy, math · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 30,327 global accepts · Tags: constructive algorithms, strings · first AC: Mar 5, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 27,264 global accepts · Tags: greedy, math · first AC: Mar 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 31,150 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Jan 27, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 29,560 global accepts · Tags: brute force, greedy, math · first AC: Jan 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 28,315 global accepts · Tags: constructive algorithms, implementation, math, number theory · first AC: Dec 30, 2023 · C++14 (GCC 6-32) (first AC)