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Open on Codeforces · 2,537 unique accepted
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Quality: 25,460 global accepts · Tags: bitmasks, brute force, greedy, sortings · first AC: Feb 27, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 28,109 global accepts · Tags: greedy · first AC: Feb 27, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 16,165 global accepts · Tags: implementation, math · first AC: Feb 26, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 17,293 global accepts · Tags: brute force, constructive algorithms · first AC: Feb 26, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 17,976 global accepts · Tags: math · first AC: Feb 25, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 35,444 global accepts · Tags: math, number theory · first AC: Feb 15, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 23,830 global accepts · Tags: greedy, math · first AC: Feb 8, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 23,436 global accepts · Tags: brute force · first AC: Dec 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 25,326 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Dec 29, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 28,336 global accepts · Tags: dp, greedy, implementation · first AC: Dec 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 34,419 global accepts · Tags: math, strings · first AC: Dec 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 40,836 global accepts · Tags: math · first AC: Apr 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,491 global accepts · Tags: brute force, math · first AC: Feb 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 40,656 global accepts · Tags: greedy, implementation, math · first AC: Feb 25, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 26,548 global accepts · Tags: graph matchings, greedy · first AC: Feb 18, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 39,754 global accepts · Tags: binary search, math · first AC: Dec 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 35,177 global accepts · Tags: greedy · first AC: Dec 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,130 global accepts · Tags: greedy, implementation · first AC: Dec 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 36,457 global accepts · Tags: implementation · first AC: Dec 5, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,854 global accepts · Tags: greedy, sortings · first AC: Dec 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,401 global accepts · Tags: brute force, chinese remainder theorem, math, number theory · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,123 global accepts · Tags: constructive algorithms, number theory · first AC: Nov 23, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,776 global accepts · Tags: greedy, implementation · first AC: Nov 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,340 global accepts · Tags: implementation · first AC: Nov 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,947 global accepts · Tags: constructive algorithms, dp, greedy, math · first AC: Nov 15, 2024 · C++20 (GCC 13-64) (first AC)