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Open on Codeforces · 1,737 unique accepted
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Quality: 43,083 global accepts · Tags: constructive algorithms, math · first AC: Feb 15, 2026 · 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: 25,874 global accepts · Tags: brute force, number theory · first AC: Dec 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,492 global accepts · Tags: greedy, implementation, sortings · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,511 global accepts · Tags: constructive algorithms, math · first AC: Jan 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 35,177 global accepts · Tags: greedy · first AC: Jan 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,261 global accepts · Tags: dp, geometry, greedy, math · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,853 global accepts · Tags: brute force, greedy, implementation, math, number theory · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,401 global accepts · Tags: brute force, chinese remainder theorem, math, number theory · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 25,675 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 21, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 31,652 global accepts · Tags: greedy · first AC: Jan 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 36,195 global accepts · Tags: games, math · first AC: Jan 6, 2024 · C++17 (GCC 7-32) (first AC)
Tags: geometry, greedy, math · first AC: Jan 15, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 24,060 global accepts · Tags: constructive algorithms, greedy, strings · first AC: Jan 3, 2023 · C++17 (GCC 7-32) (first AC)
Tags: constructive algorithms · first AC: Jul 17, 2021 · C++17 (GCC 7-32) (first AC)
Tags: math · first AC: Jul 17, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 12,786 global accepts · Tags: constructive algorithms · first AC: Sep 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 46,255 global accepts · Tags: brute force, greedy, implementation, math · first AC: Jun 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 104,797 global accepts · Tags: math · first AC: Apr 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 14,644 global accepts · Tags: brute force, constructive algorithms, greedy, sortings · first AC: Mar 3, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 15,627 global accepts · Tags: greedy, implementation · first AC: Feb 17, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 18,594 global accepts · Tags: implementation, strings · first AC: Jan 4, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 32,798 global accepts · Tags: implementation, sortings, strings · first AC: Sep 18, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 12,841 global accepts · Tags: greedy, implementation, math · first AC: Sep 14, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 11,290 global accepts · Tags: greedy · first AC: Jul 20, 2019 · C++17 (GCC 7-32) (first AC)