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Open on Codeforces · 587 unique accepted
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Quality: 22,186 global accepts · Tags: binary search, combinatorics, constructive algorithms, number theory · first AC: Jun 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 41,754 global accepts · Tags: greedy, sortings · first AC: Jun 1, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,165 global accepts · Tags: binary search, brute force, greedy · first AC: May 25, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,781 global accepts · Tags: greedy, sortings · first AC: Feb 27, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,012 global accepts · Tags: binary search, greedy, math · first AC: Feb 21, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 13,856 global accepts · Tags: geometry, greedy, math · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,868 global accepts · Tags: greedy, sortings · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 12,853 global accepts · Tags: games · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,690 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,311 global accepts · Tags: binary search, constructive algorithms · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,099 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,787 global accepts · Tags: brute force, constructive algorithms, dp, greedy · first AC: Jul 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 16,126 global accepts · Tags: dfs and similar, dp, dsu, graphs, greedy, implementation · first AC: Jul 7, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,592 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,544 global accepts · Tags: bitmasks, constructive algorithms, greedy, implementation, math · first AC: May 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,428 global accepts · Tags: constructive algorithms, implementation · first AC: May 12, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 19,628 global accepts · Tags: brute force, math, number theory, two pointers · first AC: Mar 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,069 global accepts · Tags: binary search, greedy, implementation, math, number theory · first AC: Dec 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,977 global accepts · Tags: brute force, greedy, math, strings · first AC: Dec 5, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 19,037 global accepts · Tags: binary search, brute force, greedy, implementation, sortings, two pointers · first AC: Oct 14, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,525 global accepts · Tags: binary search, greedy, math · first AC: Oct 13, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 14,122 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 6, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,165 global accepts · Tags: dp, greedy · first AC: Jun 20, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 17,788 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, math · first AC: Jun 17, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 20,153 global accepts · Tags: dp, greedy, math · first AC: Jun 16, 2024 · C++17 (GCC 7-32) (first AC)