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Open on Codeforces · 1,103 unique accepted
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Quality: 19,486 global accepts · Tags: constructive algorithms, flows, graphs, greedy, implementation · first AC: Apr 21, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 25,467 global accepts · Tags: bitmasks, brute force, greedy, sortings · first AC: Feb 27, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 17,985 global accepts · Tags: math · first AC: Feb 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 12,310 global accepts · Tags: implementation · first AC: Feb 6, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 13,293 global accepts · Tags: constructive algorithms, implementation · first AC: Feb 4, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 18,506 global accepts · Tags: constructive algorithms, math · first AC: Jan 12, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 23,668 global accepts · Tags: games · first AC: Jan 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 25,732 global accepts · Tags: greedy, strings · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 24,577 global accepts · Tags: greedy, strings · first AC: Dec 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 25,874 global accepts · Tags: brute force, number theory · first AC: Dec 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,780 global accepts · Tags: greedy, implementation · first AC: Dec 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 24,653 global accepts · Tags: greedy, strings · first AC: Nov 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,528 global accepts · Tags: implementation · first AC: Nov 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,292 global accepts · Tags: constructive algorithms, math · first AC: Nov 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,892 global accepts · Tags: constructive algorithms · first AC: Nov 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,492 global accepts · Tags: greedy, implementation, sortings · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,594 global accepts · Tags: brute force, greedy, math, sortings · first AC: Nov 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,826 global accepts · Tags: brute force, sortings · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,719 global accepts · Tags: games, greedy, implementation, math · first AC: Nov 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,974 global accepts · Tags: implementation · first AC: Oct 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,256 global accepts · Tags: constructive algorithms · first AC: Jul 16, 2025 · last AC: Oct 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,304 global accepts · Tags: greedy, implementation · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,836 global accepts · Tags: brute force, greedy, implementation · first AC: Sep 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,629 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,681 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Sep 16, 2025 · C++20 (GCC 13-64) (first AC)