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Open on Codeforces · 627 unique accepted
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Quality: 24,526 global accepts · Tags: greedy, math, sortings · first AC: Oct 16, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 10,297 global accepts · Tags: greedy, implementation, math, number theory · first AC: Oct 2, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 32,656 global accepts · Tags: brute force, greedy, two pointers · first AC: Sep 1, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 28,136 global accepts · Tags: sortings, two pointers · first AC: Jul 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 13,759 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Jul 5, 2022 · last AC: Jul 5, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 14,683 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Jul 5, 2022 · last AC: Jul 5, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 22,923 global accepts · Tags: implementation, sortings · first AC: Jul 5, 2022 · last AC: Jul 5, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 17,538 global accepts · Tags: constructive algorithms, math · first AC: Jul 5, 2022 · last AC: Jul 5, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 10,432 global accepts · Tags: constructive algorithms · first AC: Jul 5, 2022 · last AC: Jul 5, 2022 · C++20 (GCC 11-64) (first AC)
Tags: brute force, constructive algorithms, trees · first AC: Oct 17, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 15,875 global accepts · Tags: greedy, sortings · first AC: Feb 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,707 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,497 global accepts · Tags: games, greedy · first AC: Aug 9, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,654 global accepts · Tags: constructive algorithms, dp, dsu, graphs, greedy, sortings · first AC: Aug 1, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,129 global accepts · Tags: dfs and similar, dp, dsu, graphs, greedy, implementation · first AC: Apr 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,795 global accepts · Tags: binary search, greedy · first AC: Feb 9, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,716 global accepts · Tags: constructive algorithms, math, number theory · first AC: Nov 15, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,123 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,848 global accepts · Tags: greedy, math, number theory · first AC: Apr 27, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 6,523 global accepts · Tags: greedy, strings · first AC: Apr 22, 2023 · last AC: Apr 22, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 12,060 global accepts · Tags: dp · first AC: Apr 22, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 16,715 global accepts · Tags: binary search, math · first AC: Apr 4, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 7,839 global accepts · Tags: brute force, implementation, strings · first AC: Mar 21, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 39,178 global accepts · Tags: binary search, data structures, sortings, two pointers · first AC: Mar 4, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 12,207 global accepts · Tags: implementation, strings · first AC: Feb 28, 2023 · C++17 (GCC 9-64) (first AC)