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Open on Codeforces · 563 unique accepted
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Quality: 20,037 global accepts · Tags: constructive algorithms · first AC: Jun 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,338 global accepts · Tags: bitmasks, greedy, math · first AC: May 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,585 global accepts · Tags: constructive algorithms, greedy, math · first AC: Mar 29, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,496 global accepts · Tags: binary search, greedy, math · first AC: Mar 25, 2025 · last AC: Mar 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,102 global accepts · Tags: constructive algorithms, implementation · first AC: Mar 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,816 global accepts · Tags: greedy, matrices · first AC: Feb 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,981 global accepts · Tags: binary search, brute force, data structures, greedy · first AC: Dec 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,924 global accepts · Tags: binary search, sortings, two pointers · first AC: Dec 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,146 global accepts · Tags: bitmasks, brute force, greedy, implementation, strings · first AC: Dec 19, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 25,011 global accepts · Tags: brute force, dp, math · first AC: Dec 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,814 global accepts · Tags: greedy, sortings · first AC: Dec 3, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,016 global accepts · Tags: brute force, dp, greedy, math · first AC: Nov 29, 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 · last AC: Nov 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,029 global accepts · Tags: dp, greedy, sortings, strings · first AC: Jul 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,250 global accepts · Tags: binary search, greedy, two pointers · first AC: Nov 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,129 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 16, 2025 · last AC: Nov 18, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,678 global accepts · Tags: dp, greedy, math, two pointers · first AC: Nov 14, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,858 global accepts · Tags: games · first AC: Oct 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,995 global accepts · Tags: combinatorics, dp, math · first AC: Sep 17, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,497 global accepts · Tags: games, greedy · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,654 global accepts · Tags: constructive algorithms, dp, dsu, graphs, greedy, sortings · first AC: Jul 31, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,609 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,308 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Jul 5, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,739 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Jun 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,210 global accepts · Tags: implementation, sortings · first AC: Jun 17, 2025 · C++20 (GCC 13-64) (first AC)