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Open on Codeforces · 1,450 unique accepted
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Quality: 17,281 global accepts · Tags: brute force, greedy, implementation, sortings · first AC: May 5, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 29,676 global accepts · Tags: math, sortings · first AC: Apr 14, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 23,538 global accepts · Tags: games · first AC: Jan 2, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 24,526 global accepts · Tags: greedy, math, sortings · first AC: Oct 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 20,261 global accepts · Tags: math, number theory · first AC: Oct 10, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 18,795 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Sep 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 28,644 global accepts · Tags: greedy, math · first AC: Sep 24, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 18,230 global accepts · Tags: greedy, implementation · first AC: Sep 24, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 25,397 global accepts · Tags: binary search, brute force, greedy, math · first AC: Sep 20, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 18,874 global accepts · Tags: constructive algorithms, dp, math · first AC: Sep 18, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,124 global accepts · Tags: brute force, constructive algorithms, graphs, implementation · first AC: Sep 16, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 30,758 global accepts · Tags: greedy, sortings, two pointers · first AC: Sep 12, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 17,685 global accepts · Tags: greedy, implementation · first AC: Mar 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,514 global accepts · Tags: greedy, hashing, implementation, sortings · first AC: Mar 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,746 global accepts · Tags: greedy, implementation · first AC: Feb 12, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 22,664 global accepts · Tags: implementation · first AC: Dec 20, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 15,876 global accepts · Tags: greedy, sortings · first AC: Jan 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,130 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,707 global accepts · Tags: data structures, hashing, implementation · first AC: Oct 1, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,497 global accepts · Tags: games, greedy · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,123 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 26, 2024 · last AC: Dec 26, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,571 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Oct 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,039 global accepts · Tags: binary search, brute force, greedy, implementation, sortings, two pointers · first AC: Oct 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,709 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,229 global accepts · Tags: combinatorics, greedy, math · first AC: Jul 5, 2024 · C++20 (GCC 13-64) (first AC)