Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 575 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 3 / 23Export PDF (full filtered list)
Quality: 47,389 global accepts · Tags: constructive algorithms, implementation, math, number theory · first AC: Jun 29, 2023 · PyPy 3-64 (first AC)
Quality: 20,797 global accepts · Tags: games, math · first AC: Jun 24, 2023 · PyPy 3-64 (first AC)
Quality: 39,502 global accepts · Tags: bitmasks, combinatorics, math, trees · first AC: Jun 20, 2023 · PyPy 3-64 (first AC)
Quality: 25,343 global accepts · Tags: constructive algorithms, math · first AC: May 14, 2023 · PyPy 3-64 (first AC)
Quality: 28,978 global accepts · Tags: strings · first AC: May 12, 2023 · PyPy 3-64 (first AC)
Quality: 17,173 global accepts · Tags: combinatorics, constructive algorithms, math · first AC: Apr 27, 2023 · PyPy 3-64 (first AC)
Quality: 24,777 global accepts · Tags: math · first AC: Apr 24, 2023 · PyPy 3-64 (first AC)
Quality: 26,607 global accepts · Tags: greedy, math, sortings · first AC: Apr 24, 2023 · PyPy 3-64 (first AC)
Quality: 26,024 global accepts · Tags: brute force, implementation · first AC: Apr 24, 2023 · PyPy 3-64 (first AC)
Quality: 18,865 global accepts · Tags: constructive algorithms, geometry, number theory · first AC: Apr 9, 2023 · PyPy 3-64 (first AC)
Quality: 51,481 global accepts · Tags: implementation, math · first AC: Apr 6, 2023 · PyPy 3-64 (first AC)
Quality: 43,487 global accepts · Tags: geometry, greedy, math · first AC: Mar 18, 2023 · PyPy 3-64 (first AC)
Quality: 18,825 global accepts · Tags: strings · first AC: Mar 4, 2023 · PyPy 3-64 (first AC)
Quality: 36,606 global accepts · Tags: implementation, strings · first AC: Mar 2, 2023 · PyPy 3-64 (first AC)
Quality: 19,686 global accepts · Tags: brute force, implementation, strings · first AC: Feb 28, 2023 · PyPy 3-64 (first AC)
Quality: 12,318 global accepts · Tags: data structures, greedy, implementation, math · first AC: Feb 27, 2023 · PyPy 3-64 (first AC)
Quality: 503,404 global accepts · Tags: strings · first AC: Feb 26, 2023 · PyPy 3-64 (first AC)
Quality: 17,586 global accepts · Tags: brute force, implementation, strings, two pointers · first AC: Feb 25, 2023 · PyPy 3-64 (first AC)
Quality: 33,014 global accepts · Tags: brute force, math, number theory · first AC: Feb 25, 2023 · PyPy 3-64 (first AC)
Quality: 25,764 global accepts · Tags: greedy, implementation · first AC: Feb 23, 2023 · PyPy 3-64 (first AC)
Quality: 24,652 global accepts · Tags: brute force, implementation, strings · first AC: Feb 16, 2023 · PyPy 3-64 (first AC)
Quality: 27,347 global accepts · Tags: strings · first AC: May 24, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,551 global accepts · Tags: constructive algorithms, implementation · first AC: Mar 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 23,753 global accepts · Tags: greedy, math · first AC: Jan 26, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,265 global accepts · Tags: constructive algorithms, geometry, greedy, math · first AC: Oct 28, 2024 · C++20 (GCC 13-64) (first AC)