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Open on Codeforces · 1,092 unique accepted
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Quality: 17,791 global accepts · Tags: constructive algorithms, implementation, sortings · first AC: May 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 8,603 global accepts · Tags: brute force, implementation, schedules · first AC: Apr 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 21,723 global accepts · Tags: dfs and similar, implementation · first AC: Apr 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,031 global accepts · Tags: brute force, implementation, math · first AC: Apr 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 12,747 global accepts · Tags: sortings · first AC: Apr 13, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 6,862 global accepts · Tags: implementation, strings · first AC: Mar 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 14,347 global accepts · Tags: brute force, implementation, math · first AC: Mar 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 5,067 global accepts · Tags: *special, constructive algorithms · first AC: Feb 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 6,303 global accepts · Tags: brute force, greedy · first AC: Feb 17, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,987 global accepts · Tags: math · first AC: Feb 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,733 global accepts · Tags: binary search, math, strings · first AC: Dec 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,853 global accepts · Tags: games · first AC: Oct 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,569 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 20, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,706 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 12,423 global accepts · Tags: geometry, greedy, math · first AC: Mar 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,491 global accepts · Tags: binary search, bitmasks, brute force, greedy · first AC: Dec 22, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,976 global accepts · Tags: brute force, constructive algorithms, greedy, math, number theory · first AC: Dec 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,416 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy · first AC: Sep 25, 2023 · last AC: Sep 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,861 global accepts · Tags: dp, greedy, implementation, math · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,204 global accepts · Tags: brute force, implementation, math, strings · first AC: Apr 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,871 global accepts · Tags: data structures, implementation, math · first AC: Apr 20, 2023 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms, greedy · first AC: Apr 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 6,554 global accepts · Tags: implementation · first AC: Jan 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,275 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Dec 17, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,942 global accepts · Tags: data structures, dsu, graphs, math · first AC: Nov 15, 2022 · C++14 (GCC 6-32) (first AC)