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Open on Codeforces · 1,609 unique accepted
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Quality: 35,475 global accepts · Tags: math, number theory · first AC: Feb 16, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,378 global accepts · Tags: greedy, implementation · first AC: Jan 24, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 40,729 global accepts · Tags: greedy · first AC: Jan 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 43,120 global accepts · Tags: constructive algorithms, math · first AC: Jan 21, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 38,096 global accepts · Tags: math · first AC: Jan 19, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 29,084 global accepts · Tags: greedy, implementation, math · first AC: Jan 12, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 23,788 global accepts · Tags: greedy, implementation · first AC: Dec 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,956 global accepts · Tags: bitmasks, brute force, greedy, implementation, math · first AC: Dec 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 30,769 global accepts · Tags: math · first AC: Nov 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 36,069 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Nov 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 51,840 global accepts · Tags: sortings, strings · first AC: Nov 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 58,514 global accepts · Tags: math, sortings · first AC: Nov 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,842 global accepts · Tags: brute force, sortings · first AC: Nov 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 41,604 global accepts · Tags: brute force, greedy · first AC: Oct 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 28,491 global accepts · Tags: greedy, sortings · first AC: Aug 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 41,699 global accepts · Tags: math · first AC: Jul 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,152 global accepts · Tags: combinatorics, greedy, math · first AC: Jun 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 43,217 global accepts · Tags: binary search, brute force, math · first AC: May 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 36,363 global accepts · Tags: brute force, math · first AC: May 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 33,156 global accepts · Tags: brute force, constructive algorithms · first AC: Apr 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 56,312 global accepts · Tags: strings · first AC: Apr 13, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 32,709 global accepts · Tags: dp, greedy, sortings · first AC: Mar 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 39,028 global accepts · Tags: greedy, strings · first AC: Mar 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,977 global accepts · Tags: *special, math · first AC: Jan 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,990 global accepts · Tags: brute force, math · first AC: Jan 28, 2025 · C++20 (GCC 13-64) (first AC)