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Open on Codeforces · 2,126 unique accepted
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Quality: 26,502 global accepts · Tags: constructive algorithms, greedy, math · first AC: Apr 10, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 33,750 global accepts · Tags: greedy, math · first AC: Apr 10, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 34,997 global accepts · Tags: brute force, games, implementation, math · first AC: Apr 10, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 36,069 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Mar 5, 2026 · last AC: Mar 12, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 51,840 global accepts · Tags: sortings, strings · first AC: Mar 5, 2026 · last AC: Mar 12, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 58,510 global accepts · Tags: math, sortings · first AC: Mar 5, 2026 · last AC: Mar 12, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 33,058 global accepts · Tags: geometry · first AC: Mar 6, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 47,445 global accepts · Tags: brute force, hashing, math · first AC: Mar 6, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 30,131 global accepts · Tags: greedy · first AC: Jan 27, 2026 · last AC: Feb 21, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 42,673 global accepts · Tags: brute force, math · first AC: Jan 27, 2026 · last AC: Feb 21, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 40,727 global accepts · Tags: greedy · first AC: Feb 20, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 43,115 global accepts · Tags: constructive algorithms, math · first AC: Feb 20, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 35,474 global accepts · Tags: math, number theory · first AC: Feb 19, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 153,369 global accepts · Tags: implementation · first AC: Dec 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 176,585 global accepts · Tags: implementation · first AC: Dec 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 171,502 global accepts · Tags: implementation · first AC: Dec 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 155,977 global accepts · Tags: implementation · first AC: Dec 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 177,780 global accepts · Tags: brute force · first AC: Dec 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 37,257 global accepts · Tags: brute force, math · first AC: Nov 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,842 global accepts · Tags: brute force, sortings · first AC: Nov 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 29,192 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Oct 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,703 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 33,546 global accepts · Tags: math · first AC: Jul 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 46,814 global accepts · Tags: greedy · first AC: Jul 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 80,615 global accepts · Tags: greedy, sortings · first AC: Jul 5, 2025 · C++20 (GCC 13-64) (first AC)