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Open on Codeforces · 127 unique accepted
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Quality: 21,675 global accepts · Tags: brute force, constructive algorithms, math, number theory · first AC: Sep 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,639 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,430 global accepts · Tags: constructive algorithms, math · first AC: Apr 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,353 global accepts · Tags: math · first AC: Jan 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 24,433 global accepts · Tags: games, math · first AC: Dec 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,946 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Nov 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,698 global accepts · Tags: greedy, implementation, math, number theory · first AC: Nov 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,686 global accepts · Tags: combinatorics, constructive algorithms, games, math · first AC: Oct 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 27,584 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 27,134 global accepts · Tags: brute force, dp, greedy · first AC: Sep 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 33,708 global accepts · Tags: implementation, math · first AC: Aug 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 21,319 global accepts · Tags: brute force, constructive algorithms, implementation · first AC: Feb 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 28,639 global accepts · Tags: implementation · first AC: Feb 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 18,474 global accepts · Tags: greedy · first AC: Feb 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 25,897 global accepts · Tags: bitmasks, greedy · first AC: Feb 25, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 20,782 global accepts · Tags: brute force, greedy, sortings · first AC: Nov 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,244 global accepts · Tags: combinatorics, constructive algorithms, greedy, math · first AC: Sep 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 32,892 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: Apr 9, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 34,206 global accepts · Tags: brute force, dp, implementation, math · first AC: Sep 14, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 18,470 global accepts · Tags: constructive algorithms, greedy · first AC: Sep 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 24,102 global accepts · Tags: constructive algorithms, greedy, math · first AC: Dec 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,745 global accepts · Tags: greedy, math, sortings · first AC: Sep 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 31,519 global accepts · Tags: brute force, greedy · first AC: Aug 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 22,523 global accepts · Tags: math · first AC: Sep 22, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 16,997 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Sep 8, 2025 · C++20 (GCC 13-64) (first AC)