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Open on Codeforces · 741 unique accepted
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Quality: 16,812 global accepts · Tags: greedy, sortings · first AC: Dec 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,520 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,686 global accepts · Tags: binary search, greedy, math, sortings · first AC: Sep 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,664 global accepts · Tags: constructive algorithms, greedy, sortings, strings · first AC: Aug 25, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 20,764 global accepts · Tags: dp, greedy · first AC: Jun 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,318 global accepts · Tags: brute force, greedy, strings · first AC: Jun 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,014 global accepts · Tags: brute force, dp, greedy, math · first AC: Mar 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 23,130 global accepts · Tags: brute force, greedy, math, number theory · first AC: Jan 27, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 30,969 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Dec 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,016 global accepts · Tags: binary search, geometry, math · first AC: Oct 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,890 global accepts · Tags: binary search, brute force, greedy, math · first AC: Aug 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,658 global accepts · Tags: brute force, dp, greedy, math · first AC: Aug 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,729 global accepts · Tags: binary search, brute force, math · first AC: Jul 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 21,693 global accepts · Tags: combinatorics, dfs and similar, dp, math, trees · first AC: Jun 20, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 29,348 global accepts · Tags: data structures, greedy, hashing, strings · first AC: Mar 2, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 20,260 global accepts · Tags: math, number theory · first AC: Oct 10, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 21,725 global accepts · Tags: dfs and similar, implementation · first AC: Apr 21, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 21,255 global accepts · Tags: data structures, math, strings · first AC: Apr 21, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 18,514 global accepts · Tags: greedy, hashing, implementation, sortings · first AC: Mar 8, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 18,744 global accepts · Tags: greedy, implementation · first AC: Feb 12, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 22,663 global accepts · Tags: implementation · first AC: Dec 20, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 11,057 global accepts · Tags: data structures · first AC: Feb 24, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 15,721 global accepts · Tags: greedy, sortings · first AC: Dec 16, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,992 global accepts · Tags: combinatorics, dp, math · first AC: Sep 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,645 global accepts · Tags: constructive algorithms, dp, dsu, graphs, greedy, sortings · first AC: Aug 2, 2025 · C++23 (GCC 14-64, msys2) (first AC)