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Open on Codeforces · 641 unique accepted
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Quality: 25,212 global accepts · Tags: brute force, implementation, math · first AC: Jul 7, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 6,554 global accepts · Tags: implementation · first AC: Jul 14, 2022 · last AC: Jul 15, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 12,232 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,180 global accepts · Tags: implementation, math · first AC: Aug 4, 2024 · last AC: Aug 5, 2024 · C++14 (GCC 6-32) (first AC)
Tags: brute force, math, number theory · first AC: Apr 30, 2024 · C++14 (GCC 6-32) (first AC)
Tags: binary search, constructive algorithms, greedy, implementation, math, sortings · first AC: Apr 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 18,458 global accepts · Tags: constructive algorithms, greedy · first AC: Feb 23, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,245 global accepts · Tags: brute force, games, greedy, sortings · first AC: Dec 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,752 global accepts · Tags: games, greedy, sortings · first AC: Dec 20, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 14,241 global accepts · Tags: constructive algorithms, greedy, math · first AC: Dec 2, 2023 · last AC: Dec 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 26,133 global accepts · Tags: implementation, strings · first AC: Nov 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,472 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Aug 4, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,311 global accepts · Tags: binary search, greedy, sortings · first AC: Jun 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 8,858 global accepts · Tags: constructive algorithms, dfs and similar, greedy, trees · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,673 global accepts · Tags: binary search, greedy, math, two pointers · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,574 global accepts · Tags: brute force, greedy, math · first AC: Jul 20, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 14,847 global accepts · Tags: binary search, bitmasks, data structures, dp, implementation, math, number theory · first AC: Feb 21, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 16,754 global accepts · Tags: constructive algorithms, dp, greedy, shortest paths, strings · first AC: Jan 28, 2024 · C++17 (GCC 9-64) (first AC)
Tags: constructive algorithms, dp, greedy, implementation, strings · first AC: Jan 27, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,353 global accepts · Tags: combinatorics, math · first AC: Nov 6, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 7,534 global accepts · Tags: binary search, data structures, implementation · first AC: Nov 2, 2023 · last AC: Nov 2, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 18,022 global accepts · Tags: binary search, data structures, implementation · first AC: Oct 31, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 9,042 global accepts · Tags: dp, implementation · first AC: Oct 30, 2023 · last AC: Oct 30, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 15,477 global accepts · Tags: combinatorics, data structures, geometry, implementation, math, sortings · first AC: Jul 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 13,741 global accepts · Tags: data structures, greedy, sortings · first AC: Aug 29, 2022 · last AC: Aug 29, 2022 · C++14 (GCC 6-32) (first AC)