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Open on Codeforces · 429 unique accepted
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Quality: 18,253 global accepts · Tags: brute force, math, number theory · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,274 global accepts · Tags: greedy · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 31,521 global accepts · Tags: brute force, greedy · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 32,264 global accepts · Tags: constructive algorithms, data structures, implementation, sortings · first AC: Apr 8, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 16,175 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 7, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 16,999 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Sep 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,220 global accepts · Tags: greedy, math · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,129 global accepts · Tags: games, greedy, sortings · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,666 global accepts · Tags: number theory · first AC: Feb 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 16,949 global accepts · Tags: greedy, math · first AC: Nov 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 34,866 global accepts · Tags: dp, greedy, two pointers · first AC: Nov 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 33,360 global accepts · Tags: brute force, implementation, number theory · first AC: Nov 17, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,135 global accepts · Tags: constructive algorithms, games, greedy · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,698 global accepts · Tags: dp, greedy, implementation · first AC: Dec 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,345 global accepts · Tags: data structures, dp · first AC: Sep 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,679 global accepts · Tags: brute force, greedy, implementation · first AC: Aug 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,872 global accepts · Tags: constructive algorithms, math, number theory · first AC: Aug 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,055 global accepts · Tags: data structures · first AC: Feb 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 14,115 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,855 global accepts · Tags: games · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,699 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,493 global accepts · Tags: games, greedy · first AC: Aug 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,643 global accepts · Tags: constructive algorithms, dp, dsu, graphs, greedy, sortings · first AC: Jul 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,595 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,828 global accepts · Tags: binary search, bitmasks, data structures, greedy, math, two pointers · first AC: May 17, 2024 · C++20 (GCC 13-64) (first AC)