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Open on Codeforces · 890 unique accepted
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Tags: brute force, greedy, implementation · first AC: Mar 22, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,897 global accepts · Tags: constructive algorithms · first AC: Mar 5, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 22,016 global accepts · Tags: brute force, dp, greedy, math · first AC: Mar 1, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 30,972 global accepts · Tags: bitmasks, constructive algorithms, math, number theory · first AC: Jan 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 19,883 global accepts · Tags: constructive algorithms, games, greedy, implementation, math · first AC: Dec 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 38,835 global accepts · Tags: math · first AC: Sep 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,407 global accepts · Tags: binary search, brute force, data structures, implementation, math, sortings · first AC: May 21, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 34,399 global accepts · Tags: greedy, implementation · first AC: May 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,022 global accepts · Tags: constructive algorithms, math · first AC: Apr 24, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 23,536 global accepts · Tags: games · first AC: Nov 4, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,795 global accepts · Tags: constructive algorithms, greedy, math, sortings · first AC: Sep 30, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 30,756 global accepts · Tags: greedy, sortings, two pointers · first AC: Sep 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 17,938 global accepts · Tags: data structures, greedy, math, sortings · first AC: Sep 25, 2022 · PyPy 3-64 (first AC)
Quality: 11,058 global accepts · Tags: data structures · first AC: Feb 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 15,871 global accepts · Tags: greedy, sortings · first AC: Jan 29, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,101 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,993 global accepts · Tags: combinatorics, dp, math · first AC: Sep 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,652 global accepts · Tags: constructive algorithms, dp, dsu, graphs, greedy, sortings · first AC: Jul 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,607 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,307 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Jul 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,480 global accepts · Tags: bitmasks, data structures, greedy, math · first AC: Jun 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,434 global accepts · Tags: constructive algorithms, implementation · first AC: May 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,128 global accepts · Tags: dfs and similar, dp, dsu, graphs, greedy, implementation · first AC: Apr 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,834 global accepts · Tags: constructive algorithms, greedy · first AC: Mar 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,787 global accepts · Tags: brute force, constructive algorithms, dp, greedy · first AC: Feb 24, 2025 · C++20 (GCC 13-64) (first AC)