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Open on Codeforces · 63 unique accepted
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Quality: 20,234 global accepts · Tags: constructive algorithms, math · first AC: Mar 14, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 38,087 global accepts · Tags: math · first AC: Jan 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,262 global accepts · Tags: greedy, sortings · first AC: Sep 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 25,543 global accepts · Tags: greedy · first AC: Aug 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 30,972 global accepts · Tags: brute force, data structures, implementation, math · first AC: Aug 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 29,266 global accepts · Tags: implementation, math · first AC: Jun 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 29,831 global accepts · Tags: implementation, sortings · first AC: May 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,306 global accepts · Tags: math · first AC: Apr 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 40,660 global accepts · Tags: greedy, implementation, math · first AC: Feb 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,550 global accepts · Tags: graph matchings, greedy · first AC: Feb 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 42,075 global accepts · Tags: strings · first AC: Feb 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 55,633 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, strings · first AC: Feb 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 171,458 global accepts · Tags: implementation · first AC: Jan 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,057 global accepts · Tags: greedy, implementation · first AC: Nov 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,136 global accepts · Tags: constructive algorithms, math, number theory · first AC: Sep 9, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,343 global accepts · Tags: strings · first AC: May 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 30,936 global accepts · Tags: combinatorics, constructive algorithms, strings · first AC: Feb 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,759 global accepts · Tags: brute force, data structures, dp, greedy, implementation · first AC: Apr 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,677 global accepts · Tags: brute force, games, greedy, implementation, math, sortings · first AC: Mar 14, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 21,858 global accepts · Tags: binary search, dfs and similar, dp, graphs, math · first AC: Jan 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,109 global accepts · Tags: math · first AC: Jan 12, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,106 global accepts · Tags: greedy, implementation · first AC: Nov 14, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,118 global accepts · Tags: brute force, greedy · first AC: Jun 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,387 global accepts · Tags: brute force, constructive algorithms, games, greedy, math · first AC: Apr 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 27,762 global accepts · Tags: binary search, dp, greedy · first AC: Feb 9, 2025 · C++20 (GCC 13-64) (first AC)