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Open on Codeforces · 3,595 unique accepted
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Quality: 51,627 global accepts · Tags: implementation, math · first AC: Jun 29, 2015 · last AC: Jul 13, 2015 · GNU C++ (first AC)
Quality: 97,516 global accepts · Tags: greedy, sortings · first AC: Jun 29, 2015 · GNU C++ (first AC)
Quality: 112,303 global accepts · Tags: brute force, math · first AC: Jun 29, 2015 · GNU C++ (first AC)
Quality: 202,418 global accepts · Tags: implementation, math · first AC: Jun 29, 2015 · GNU C++ (first AC)
Quality: 149,835 global accepts · Tags: brute force, number theory · first AC: Jun 29, 2015 · GNU C++ (first AC)
Quality: 156,022 global accepts · Tags: greedy, strings · first AC: Jun 29, 2015 · GNU C++ (first AC)
Quality: 231,481 global accepts · Tags: implementation, strings · first AC: Jun 27, 2015 · GNU C++ (first AC)
Quality: 10,150 global accepts · Tags: implementation, math · first AC: Jun 25, 2015 · GNU C++ (first AC)
Quality: 100,993 global accepts · Tags: implementation, strings · first AC: Jun 12, 2015 · GNU C++ (first AC)
Quality: 29,727 global accepts · Tags: implementation · first AC: Jun 11, 2015 · GNU C++ (first AC)
Quality: 13,012 global accepts · Tags: brute force, implementation · first AC: Jun 7, 2015 · GNU C++ (first AC)
Quality: 27,693 global accepts · Tags: sortings · first AC: Jun 7, 2015 · GNU C++ (first AC)
Quality: 20,696 global accepts · Tags: data structures, implementation, math, two pointers · first AC: Feb 9, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 21,583 global accepts · Tags: binary search, sortings, two pointers · first AC: Jan 31, 2026 · C++17 (GCC 7-32) (first AC)
Quality: 23,529 global accepts · Tags: dp, greedy, math · first AC: Apr 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,883 global accepts · Tags: dp, greedy, implementation · first AC: Apr 7, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,669 global accepts · Tags: number theory · first AC: Feb 18, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 39,547 global accepts · Tags: greedy, math · first AC: Dec 21, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 43,477 global accepts · Tags: binary search, sortings · first AC: Dec 14, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 14,704 global accepts · Tags: binary search, greedy, math, two pointers · first AC: Nov 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 34,884 global accepts · Tags: dp, greedy, two pointers · first AC: Nov 18, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 33,371 global accepts · Tags: brute force, implementation, number theory · first AC: Nov 18, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 29,030 global accepts · Tags: brute force, math, sortings · first AC: Nov 2, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 16,616 global accepts · Tags: constructive algorithms, greedy, sortings, strings · first AC: Oct 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 26,392 global accepts · Tags: math, number theory · first AC: Sep 14, 2023 · C++17 (GCC 7-32) (first AC)