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Open on Codeforces · 1,177 unique accepted
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Quality: 21,781 global accepts · Tags: math · first AC: Apr 8, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 16,076 global accepts · Tags: implementation, math · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 20,229 global accepts · Tags: constructive algorithms, math · first AC: Mar 14, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 24,365 global accepts · Tags: greedy, implementation · first AC: Jan 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 23,671 global accepts · Tags: games · first AC: Jan 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 25,734 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: 25,875 global accepts · Tags: brute force, number theory · first AC: Dec 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 29,075 global accepts · Tags: greedy, implementation, math · first AC: Dec 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 24,431 global accepts · Tags: constructive algorithms, math · first AC: Dec 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,495 global accepts · Tags: greedy, implementation, sortings · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 35,312 global accepts · Tags: constructive algorithms, math · first AC: Oct 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,169 global accepts · Tags: greedy, two pointers · first AC: Oct 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 41,591 global accepts · Tags: brute force, greedy · first AC: Oct 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,587 global accepts · Tags: bitmasks, greedy · first AC: Oct 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,371 global accepts · Tags: greedy, sortings · first AC: Oct 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 25,165 global accepts · Tags: implementation, math · first AC: Oct 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 30,759 global accepts · Tags: math · first AC: Oct 6, 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: 26,493 global accepts · Tags: brute force, math · first AC: Sep 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,631 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,699 global accepts · Tags: brute force, two pointers · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 43,345 global accepts · Tags: brute force, implementation, strings · first AC: Aug 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,980 global accepts · Tags: constructive algorithms, implementation, sortings, strings · first AC: Aug 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 32,706 global accepts · Tags: dp, greedy, sortings · first AC: Mar 28, 2025 · C++20 (GCC 13-64) (first AC)