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Open on Codeforces · 567 unique accepted
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Quality: 17,096 global accepts · Tags: constructive algorithms, math · first AC: Feb 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,517 global accepts · Tags: brute force, combinatorics, dp · first AC: Dec 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,698 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 20,895 global accepts · Tags: constructive algorithms · first AC: Mar 6, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 19,883 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 30,965 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Dec 23, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,834 global accepts · Tags: bitmasks, brute force, constructive algorithms, greedy · first AC: Nov 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 3,677 global accepts · Tags: greedy, sortings · first AC: Jul 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 34,394 global accepts · Tags: greedy, implementation · first AC: May 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,281 global accepts · Tags: brute force, greedy, implementation, sortings · first AC: May 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,020 global accepts · Tags: constructive algorithms, math · first AC: Apr 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 12,486 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 11, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 3,733 global accepts · Tags: binary search, math, strings · first AC: May 5, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,093 global accepts · Tags: dp, greedy, math · first AC: Mar 14, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 10,899 global accepts · Tags: bitmasks, brute force, dp, math, number theory · first AC: Feb 8, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 15,721 global accepts · Tags: greedy, sortings · first AC: Dec 11, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 15,402 global accepts · Tags: binary search, greedy, strings · first AC: Oct 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,853 global accepts · Tags: games · first AC: Oct 3, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,989 global accepts · Tags: combinatorics, dp, math · first AC: Sep 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,312 global accepts · Tags: binary search, constructive algorithms · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,493 global accepts · Tags: games, greedy · first AC: Sep 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,099 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,976 global accepts · Tags: brute force, constructive algorithms, greedy, math, number theory · first AC: Dec 3, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,676 global accepts · Tags: greedy, math, number theory · first AC: May 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 13,848 global accepts · Tags: greedy, math, number theory · first AC: Apr 27, 2023 · C++14 (GCC 6-32) (first AC)