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Open on Codeforces · 614 unique accepted
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Quality: 22,226 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Apr 20, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 21,488 global accepts · Tags: greedy · first AC: Apr 15, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 26,871 global accepts · Tags: brute force, constructive algorithms, greedy · first AC: Nov 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,557 global accepts · Tags: constructive algorithms, implementation, math · first AC: Aug 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 25,941 global accepts · Tags: bitmasks, brute force, greedy, math, number theory · first AC: Feb 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 31,759 global accepts · Tags: math, number theory · first AC: Jan 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 31,791 global accepts · Tags: brute force, greedy, implementation · first AC: Jun 6, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 32,644 global accepts · Tags: implementation, sortings, strings · first AC: May 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 30,318 global accepts · Tags: greedy, math · first AC: Mar 28, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 47,694 global accepts · Tags: brute force, math · first AC: Mar 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 57,319 global accepts · Tags: sortings · first AC: Nov 25, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 75,293 global accepts · Tags: greedy, math · first AC: Nov 24, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 17,423 global accepts · Tags: brute force, implementation, strings · first AC: Nov 24, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 21,589 global accepts · Tags: greedy, math, sortings · first AC: Nov 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,920 global accepts · Tags: math · first AC: Nov 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,936 global accepts · Tags: constructive algorithms, math · first AC: Sep 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 32,112 global accepts · Tags: implementation, math · first AC: Jul 27, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 26,762 global accepts · Tags: constructive algorithms, math · first AC: Dec 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 33,801 global accepts · Tags: implementation, strings · first AC: Dec 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 24,153 global accepts · Tags: brute force, greedy, sortings · first AC: Oct 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 21,056 global accepts · Tags: constructive algorithms, greedy, math · first AC: Oct 2, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 29,408 global accepts · Tags: combinatorics, math · first AC: May 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 27,970 global accepts · Tags: constructive algorithms, math · first AC: May 3, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 19,370 global accepts · Tags: greedy, math · first AC: Apr 13, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 22,680 global accepts · Tags: brute force, constructive algorithms, greedy, sortings, two pointers · first AC: Mar 4, 2022 · C++14 (GCC 6-32) (first AC)