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Open on Codeforces · 1,028 unique accepted
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Quality: 22,279 global accepts · Tags: constructive algorithms, dp, greedy, number theory · first AC: Apr 2, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 21,519 global accepts · Tags: greedy · first AC: Mar 24, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 29,147 global accepts · Tags: brute force, math, sortings · first AC: Feb 7, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 23,675 global accepts · Tags: games · first AC: Jan 7, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 25,744 global accepts · Tags: greedy, strings · first AC: Dec 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 24,580 global accepts · Tags: greedy, strings · first AC: Dec 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 25,876 global accepts · Tags: brute force, number theory · first AC: Dec 19, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 23,399 global accepts · Tags: constructive algorithms, greedy, math · first AC: Dec 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 31,793 global accepts · Tags: brute force, greedy, implementation · first AC: Sep 16, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 37,706 global accepts · Tags: dp, greedy · first AC: Sep 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 51,102 global accepts · Tags: brute force, implementation, math · first AC: Sep 7, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 28,531 global accepts · Tags: greedy, math · first AC: Sep 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 26,551 global accepts · Tags: graph matchings, greedy · first AC: Jun 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 30,996 global accepts · Tags: brute force, constructive algorithms · first AC: Jun 2, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 59,374 global accepts · Tags: brute force, strings · first AC: Apr 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 26,307 global accepts · Tags: math · first AC: Apr 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 24,431 global accepts · Tags: constructive algorithms, math · first AC: Apr 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 53,548 global accepts · Tags: implementation, strings · first AC: Apr 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 50,383 global accepts · Tags: implementation, sortings · first AC: Apr 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 74,216 global accepts · Tags: implementation, sortings · first AC: Apr 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 32,374 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Apr 13, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 33,545 global accepts · Tags: math · first AC: Apr 5, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 38,503 global accepts · Tags: sortings · first AC: Mar 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 47,602 global accepts · Tags: math · first AC: Mar 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 24,717 global accepts · Tags: brute force, implementation, math · first AC: Mar 31, 2025 · C++17 (GCC 7-32) (first AC)