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Open on Codeforces · 474 unique accepted
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Quality: 21,847 global accepts · Tags: math · first AC: Apr 7, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 22,286 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Mar 29, 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: 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: 13,699 global accepts · Tags: greedy, strings · first AC: Mar 8, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,378 global accepts · Tags: greedy, implementation · first AC: Jan 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 23,675 global accepts · Tags: games · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 25,746 global accepts · Tags: greedy, strings · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 33,058 global accepts · Tags: geometry · first AC: Sep 17, 2025 · GNU C11 (first AC)
Quality: 47,447 global accepts · Tags: brute force, hashing, math · first AC: Sep 17, 2025 · GNU C11 (first AC)
Quality: 22,265 global accepts · Tags: greedy, sortings · first AC: Sep 12, 2025 · last AC: Sep 12, 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: 28,491 global accepts · Tags: greedy, sortings · first AC: Jul 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 27,842 global accepts · Tags: math, number theory · first AC: Feb 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 29,193 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Feb 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 33,711 global accepts · Tags: implementation, math · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,426 global accepts · Tags: greedy, implementation · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 57,391 global accepts · Tags: binary search, math, ternary search · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 36,916 global accepts · Tags: greedy, implementation · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,426 global accepts · Tags: brute force, greedy, implementation, math · first AC: Jul 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,286 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Jul 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,118 global accepts · Tags: constructive algorithms, math · first AC: Jul 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,993 global accepts · Tags: greedy, math · first AC: Jun 30, 2024 · C++20 (GCC 13-64) (first AC)