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Open on Codeforces · 931 unique accepted
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Quality: 22,348 global accepts · Tags: binary search, greedy, math · first AC: Mar 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,695 global accepts · Tags: brute force, games, greedy, implementation, math, sortings · first AC: Mar 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,866 global accepts · Tags: binary search, dfs and similar, dp, graphs, math · first AC: Feb 19, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 24,116 global accepts · Tags: math · first AC: Feb 19, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,583 global accepts · Tags: binary search, sortings, two pointers · first AC: Feb 15, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,180 global accepts · Tags: constructive algorithms, greedy · first AC: Jan 7, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,136 global accepts · Tags: dp, greedy, math · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,311 global accepts · Tags: implementation, math, number theory, sortings · first AC: Dec 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,111 global accepts · Tags: greedy, implementation · first AC: Nov 28, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,717 global accepts · Tags: math, number theory · first AC: Sep 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,664 global accepts · Tags: math · first AC: Sep 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 26,922 global accepts · Tags: combinatorics, math · first AC: Sep 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 17,003 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Sep 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,450 global accepts · Tags: binary search, brute force, greedy · first AC: Sep 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,447 global accepts · Tags: constructive algorithms, games, math · first AC: Sep 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 22,757 global accepts · Tags: bitmasks, combinatorics, math, number theory · first AC: Aug 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,422 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Aug 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,558 global accepts · Tags: brute force, implementation, strings · first AC: Aug 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,554 global accepts · Tags: brute force, implementation · first AC: Aug 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,564 global accepts · Tags: implementation · first AC: Aug 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 15,234 global accepts · Tags: greedy, math · first AC: Jul 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,121 global accepts · Tags: brute force, greedy · first AC: Jun 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,885 global accepts · Tags: brute force, dp, implementation, math · first AC: Jun 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,441 global accepts · Tags: brute force, greedy, two pointers · first AC: Jun 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,806 global accepts · Tags: games, greedy, math · first AC: May 5, 2025 · C++20 (GCC 13-64) (first AC)