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Open on Codeforces · 761 unique accepted
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Quality: 8,843 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, math · first AC: Apr 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,786 global accepts · Tags: bitmasks, data structures · first AC: Jan 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,965 global accepts · Tags: 2-sat, combinatorics, dp · first AC: Jan 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,311 global accepts · Tags: binary search, brute force, data structures, greedy, sortings, two pointers · first AC: Dec 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,870 global accepts · Tags: binary search, data structures, greedy, sortings · first AC: Dec 11, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,606 global accepts · Tags: constructive algorithms, greedy, implementation, sortings · first AC: Dec 2, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,316 global accepts · Tags: binary search, brute force, dp, greedy, hashing, implementation, string suffix structures, strings, two pointers · first AC: Nov 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,618 global accepts · Tags: 2-sat, brute force, greedy, implementation, math · first AC: Sep 27, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,542 global accepts · Tags: binary search, dp, two pointers · first AC: Sep 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 10,359 global accepts · Tags: brute force, math, number theory · first AC: Feb 11, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 18,337 global accepts · Tags: binary search, brute force, data structures, dp · first AC: Aug 24, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,652 global accepts · Tags: brute force, constructive algorithms, math · first AC: Mar 19, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 12,433 global accepts · Tags: data structures, expression parsing, implementation · first AC: Jan 10, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 20,987 global accepts · Tags: number theory · first AC: Jan 9, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 10,325 global accepts · Tags: brute force, data structures, dp, greedy, strings · first AC: Aug 5, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 9,601 global accepts · Tags: dfs and similar, dsu, graphs, greedy, math, sortings · first AC: Mar 30, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 2,516 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Apr 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,137 global accepts · Tags: constructive algorithms, implementation, interactive · first AC: Oct 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,760 global accepts · Tags: games, greedy, math · first AC: Oct 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,059 global accepts · Tags: combinatorics, implementation, math · first AC: Sep 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,403 global accepts · Tags: constructive algorithms, geometry, greedy, math, sortings · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 6,922 global accepts · Tags: greedy, strings · first AC: Jul 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,100 global accepts · Tags: greedy, sortings, two pointers · first AC: Jul 9, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,467 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Jun 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,629 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Jun 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)