Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 849 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 15 / 34Export PDF (full filtered list)
Quality: 12,652 global accepts · Tags: implementation · first AC: Sep 27, 2010 · GNU C++ (first AC)
Quality: 23,007 global accepts · Tags: implementation, sortings · first AC: Sep 11, 2010 · GNU C++ (first AC)
Quality: 6,303 global accepts · Tags: brute force, greedy · first AC: Jul 9, 2010 · GNU C++ (first AC)
Quality: 15,419 global accepts · Tags: data structures, implementation · first AC: Jun 16, 2010 · GNU C++ (first AC)
Quality: 6,189 global accepts · Tags: brute force, geometry, implementation · first AC: Apr 11, 2010 · GNU C++ (first AC)
Quality: 14,348 global accepts · Tags: brute force, implementation, math · first AC: Apr 11, 2010 · GNU C++ (first AC)
Quality: 6,727 global accepts · Tags: strings · first AC: Apr 8, 2010 · GNU C++ (first AC)
Quality: 6,765 global accepts · Tags: implementation, strings · first AC: Mar 23, 2010 · GNU C++ (first AC)
Quality: 29,479 global accepts · Tags: constructive algorithms, greedy · first AC: Jun 13, 2010 · last AC: Jun 13, 2010 · GNU C++ (first AC)
Quality: 9,124 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 28, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 11,064 global accepts · Tags: data structures · first AC: Feb 23, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 15,876 global accepts · Tags: greedy, sortings · first AC: Jan 29, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 3,734 global accepts · Tags: binary search, math, strings · first AC: Dec 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,250 global accepts · Tags: binary search, greedy, two pointers · first AC: Nov 28, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,130 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,858 global accepts · Tags: games · first AC: Oct 4, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,707 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,312 global accepts · Tags: binary search, constructive algorithms · first AC: Sep 21, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,101 global accepts · Tags: constructive algorithms, dfs and similar, graphs, greedy · first AC: Sep 17, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,996 global accepts · Tags: combinatorics, dp, math · first AC: Sep 15, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,497 global accepts · Tags: games, greedy · first AC: Aug 8, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 16,654 global accepts · Tags: constructive algorithms, dp, dsu, graphs, greedy, sortings · first AC: Jul 31, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 14,609 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 6, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 17,741 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Jun 23, 2025 · C++17 (GCC 7-32) (first AC)
Quality: 18,481 global accepts · Tags: bitmasks, data structures, greedy, math · first AC: Jun 12, 2025 · C++17 (GCC 7-32) (first AC)