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Open on Codeforces · 1,569 unique accepted
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Quality: 36,362 global accepts · Tags: brute force, math · first AC: Feb 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 27,987 global accepts · Tags: constructive algorithms, implementation, sortings, strings · first AC: Feb 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 56,308 global accepts · Tags: strings · first AC: Feb 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 47,444 global accepts · Tags: brute force, hashing, math · first AC: Feb 2, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 32,497 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Jan 31, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 32,172 global accepts · Tags: constructive algorithms · first AC: Nov 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 430,377 global accepts · Tags: brute force, greedy · first AC: Feb 25, 2024 · last AC: Apr 30, 2025 · C++20 (GCC 11-64) (first AC)
Quality: 688,053 global accepts · Tags: brute force, math · first AC: Aug 4, 2023 · last AC: Apr 30, 2025 · C++20 (GCC 11-64) (first AC)
Quality: 27,841 global accepts · Tags: math, number theory · first AC: Mar 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 40,667 global accepts · Tags: greedy, implementation, math · first AC: Feb 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 27,101 global accepts · Tags: greedy, strings · first AC: Feb 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 29,192 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Feb 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 28,281 global accepts · Tags: constructive algorithms, greedy, math, strings · first AC: Jan 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 31,762 global accepts · Tags: math, number theory · first AC: Jan 22, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,356 global accepts · Tags: math · first AC: Jan 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 41,103 global accepts · Tags: brute force · first AC: Jan 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 26,784 global accepts · Tags: constructive algorithms, math · first AC: Jan 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 33,642 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: 21,263 global accepts · Tags: dp, geometry, greedy, math · first AC: Dec 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 26,989 global accepts · Tags: brute force, math · first AC: Dec 24, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,434 global accepts · Tags: games, math · first AC: Dec 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 36,464 global accepts · Tags: implementation · first AC: Dec 5, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,401 global accepts · Tags: brute force, chinese remainder theorem, math, number theory · first AC: Nov 30, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,125 global accepts · Tags: constructive algorithms, number theory · first AC: Nov 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)