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Open on Codeforces · 1,740 unique accepted
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Quality: 17,429 global accepts · Tags: constructive algorithms, math · first AC: Dec 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 36,471 global accepts · Tags: binary search, brute force, math · first AC: Sep 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 32,955 global accepts · Tags: brute force, math, strings · first AC: Sep 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 41,785 global accepts · Tags: brute force, constructive algorithms, greedy, math · first AC: Sep 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,594 global accepts · Tags: strings · first AC: Aug 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,173 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: May 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,637 global accepts · Tags: constructive algorithms, greedy, two pointers · first AC: May 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,064 global accepts · Tags: constructive algorithms, greedy · first AC: May 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 74,139 global accepts · Tags: implementation, two pointers · first AC: Apr 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 52,657 global accepts · Tags: geometry, implementation · first AC: Apr 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 80,599 global accepts · Tags: implementation, strings · first AC: Apr 27, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,418 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Apr 27, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 28,115 global accepts · Tags: constructive algorithms, math · first AC: Apr 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 36,457 global accepts · Tags: implementation · first AC: Apr 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,854 global accepts · Tags: greedy, sortings · first AC: Dec 3, 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: 29,739 global accepts · Tags: greedy, sortings · first AC: Nov 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 40,689 global accepts · Tags: implementation · first AC: Nov 2, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 24,423 global accepts · Tags: greedy, implementation · first AC: Sep 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 31,229 global accepts · Tags: constructive algorithms, math · first AC: Sep 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 54,384 global accepts · Tags: constructive algorithms, math, number theory · first AC: Sep 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 25,951 global accepts · Tags: constructive algorithms, games · first AC: Sep 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,314 global accepts · Tags: constructive algorithms, implementation, math · first AC: Sep 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,928 global accepts · Tags: implementation, math · first AC: Dec 23, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 36,579 global accepts · Tags: brute force, constructive algorithms · first AC: Dec 23, 2023 · C++17 (GCC 7-32) (first AC)