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Open on Codeforces · 1,132 unique accepted
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Quality: 14,581 global accepts · Tags: brute force, implementation · first AC: Apr 14, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,507 global accepts · Tags: dp, greedy · first AC: Feb 20, 2026 · PyPy 3-64 (first AC)
Quality: 6,857 global accepts · Tags: constructive algorithms, implementation, math · first AC: Nov 25, 2025 · PyPy 3-64 (first AC)
Quality: 2,515 global accepts · Tags: dp, greedy, implementation · first AC: Nov 4, 2025 · PyPy 3-64 (first AC)
Quality: 14,245 global accepts · Tags: brute force, games, greedy, sortings · first AC: Jun 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,752 global accepts · Tags: games, greedy, sortings · first AC: Jun 13, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,138 global accepts · Tags: greedy, math, number theory · first AC: Jun 10, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,589 global accepts · Tags: 2-sat, brute force, math, sortings · first AC: Apr 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,249 global accepts · Tags: brute force, constructive algorithms, greedy, math, two pointers · first AC: Jan 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,142 global accepts · Tags: brute force, data structures, dfs and similar, dsu, graphs, greedy, math · first AC: Dec 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,221 global accepts · Tags: greedy, strings · first AC: Dec 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 9,142 global accepts · Tags: constructive algorithms, dfs and similar, graphs, implementation · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,458 global accepts · Tags: constructive algorithms, greedy · first AC: Feb 23, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 17,059 global accepts · Tags: constructive algorithms, math, two pointers · first AC: Feb 13, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 16,673 global accepts · Tags: bitmasks, greedy, implementation, math · first AC: Jan 30, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 14,212 global accepts · Tags: greedy, strings · first AC: Dec 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,165 global accepts · Tags: constructive algorithms, data structures, dsu, greedy, math, sortings · first AC: Dec 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 10,766 global accepts · Tags: constructive algorithms, greedy · first AC: Aug 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,571 global accepts · Tags: data structures, dp, games, greedy · first AC: Aug 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,838 global accepts · Tags: constructive algorithms, greedy, math, number theory, strings · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,763 global accepts · Tags: bitmasks, brute force, dp, greedy · first AC: Jul 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,792 global accepts · Tags: binary search, dp, greedy, strings · first AC: Jun 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 20,327 global accepts · Tags: dfs and similar, dp, graphs, trees · first AC: May 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 21,980 global accepts · Tags: constructive algorithms, greedy · first AC: May 27, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,357 global accepts · Tags: binary search, geometry, math, ternary search · first AC: May 22, 2023 · C++20 (GCC 11-64) (first AC)