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Open on Codeforces · 241 unique accepted
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Quality: 16,071 global accepts · Tags: implementation, math · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 35,448 global accepts · Tags: math, number theory · first AC: Feb 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 43,083 global accepts · Tags: constructive algorithms, math · first AC: Jan 18, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 23,668 global accepts · Tags: games · first AC: Jan 8, 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: 20,825 global accepts · Tags: brute force, sortings · first AC: Nov 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 26,871 global accepts · Tags: brute force, constructive algorithms, greedy · first AC: Oct 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 23,166 global accepts · Tags: greedy, two pointers · first AC: Oct 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 41,589 global accepts · Tags: brute force, greedy · first AC: Oct 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 25,162 global accepts · Tags: implementation, math · first AC: Oct 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 22,304 global accepts · Tags: greedy, implementation · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,676 global accepts · Tags: brute force, greedy, math · first AC: Sep 12, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 27,840 global accepts · Tags: math, number theory · first AC: Sep 2, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 43,341 global accepts · Tags: brute force, implementation, strings · first AC: Aug 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,641 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 28,530 global accepts · Tags: greedy, math · first AC: Jul 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 28,487 global accepts · Tags: greedy, sortings · first AC: Jul 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 27,979 global accepts · Tags: constructive algorithms, implementation, sortings, strings · first AC: Jul 22, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 24,855 global accepts · Tags: implementation, sortings · first AC: Feb 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,584 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 33,547 global accepts · Tags: math · first AC: Aug 21, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,318 global accepts · Tags: dp, greedy, math · first AC: Aug 4, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 27,365 global accepts · Tags: math, number theory · first AC: Jul 22, 2025 · C++17 (GCC 7-32) (first AC)