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Open on Codeforces · 186 unique accepted
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Quality: 16,103 global accepts · Tags: implementation, math · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 16,190 global accepts · Tags: implementation, math · first AC: Feb 26, 2026 · last AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 17,317 global accepts · Tags: brute force, constructive algorithms · first AC: Feb 26, 2026 · last AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 13,699 global accepts · Tags: greedy, strings · first AC: Mar 9, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 18,012 global accepts · Tags: math · first AC: Feb 25, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 25,922 global accepts · Tags: constructive algorithms · first AC: Jan 30, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 27,790 global accepts · Tags: constructive algorithms · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 23,675 global accepts · Tags: games · first AC: Jan 8, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 24,581 global accepts · Tags: greedy, strings · first AC: Dec 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 25,877 global accepts · Tags: brute force, number theory · first AC: Dec 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,508 global accepts · Tags: greedy, implementation, sortings · first AC: Dec 1, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,956 global accepts · Tags: bitmasks, brute force, greedy, implementation, math · first AC: Nov 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,399 global accepts · Tags: constructive algorithms, greedy, math · first AC: Nov 30, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 24,251 global accepts · Tags: brute force, greedy, math · first AC: May 31, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 32,647 global accepts · Tags: implementation, sortings, strings · first AC: May 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,715 global accepts · Tags: brute force, greedy, implementation, sortings · first AC: May 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 31,444 global accepts · Tags: greedy, two pointers · first AC: May 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 39,459 global accepts · Tags: brute force, math, number theory · first AC: May 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 25,905 global accepts · Tags: brute force, greedy, two pointers · first AC: Apr 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,181 global accepts · Tags: constructive algorithms, implementation, math · first AC: Apr 29, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,571 global accepts · Tags: constructive algorithms, games, greedy · first AC: Apr 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 25,676 global accepts · Tags: constructive algorithms, greedy · first AC: Apr 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,932 global accepts · Tags: games, greedy · first AC: Apr 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,195 global accepts · Tags: binary search, brute force, data structures, games, greedy · first AC: Apr 13, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 52,738 global accepts · Tags: math · first AC: Apr 8, 2024 · C++20 (GCC 13-64) (first AC)