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Open on Codeforces · 156 unique accepted
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Quality: 21,846 global accepts · Tags: math · first AC: Apr 7, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 16,103 global accepts · Tags: implementation, math · first AC: Apr 1, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 17,926 global accepts · Tags: brute force, strings · first AC: Feb 21, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 35,474 global accepts · Tags: math, number theory · first AC: Feb 15, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 23,848 global accepts · Tags: greedy, math · first AC: Feb 8, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 24,580 global accepts · Tags: greedy, strings · first AC: Dec 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 25,877 global accepts · Tags: brute force, number theory · first AC: Dec 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 29,084 global accepts · Tags: greedy, implementation, math · first AC: Dec 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 23,787 global accepts · Tags: greedy, implementation · first AC: Dec 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 20,842 global accepts · Tags: brute force, sortings · first AC: Nov 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 23,172 global accepts · Tags: greedy, two pointers · first AC: Oct 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 41,603 global accepts · Tags: brute force, greedy · first AC: Oct 17, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 30,769 global accepts · Tags: math · first AC: Oct 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 25,178 global accepts · Tags: implementation, math · first AC: Oct 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 22,320 global accepts · Tags: greedy, implementation · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,639 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 20, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,660 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,219 global accepts · Tags: constructive algorithms, greedy · first AC: Jul 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 19,220 global accepts · Tags: greedy, sortings · first AC: Jul 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 26,977 global accepts · Tags: games, greedy · first AC: May 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 29,843 global accepts · Tags: implementation, sortings · first AC: May 24, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,755 global accepts · Tags: brute force, greedy · first AC: Apr 26, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 20,578 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 17,434 global accepts · Tags: constructive algorithms, math · first AC: Apr 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 24,885 global accepts · Tags: implementation, sortings · first AC: Feb 15, 2026 · C++17 (GCC 7-32) (first AC)