Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 2,051 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 8 / 83Export PDF (full filtered list)
Quality: 10,090 global accepts · Tags: implementation · first AC: Aug 3, 2017 · GNU C++11 (first AC)
Quality: 21,712 global accepts · Tags: math · first AC: Jul 31, 2017 · GNU C++11 (first AC)
Quality: 15,647 global accepts · Tags: implementation, strings · first AC: Jul 13, 2017 · GNU C++11 (first AC)
Quality: 36,808 global accepts · Tags: implementation, math, number theory · first AC: Jul 2, 2017 · GNU C++11 (first AC)
Quality: 8,987 global accepts · Tags: implementation · first AC: Jun 25, 2017 · GNU C++11 (first AC)
Quality: 75,304 global accepts · Tags: implementation, math · first AC: Jan 19, 2017 · GNU C++11 (first AC)
Quality: 19,785 global accepts · Tags: brute force, graphs, math, number theory · first AC: Jan 15, 2017 · GNU C++11 (first AC)
Tags: constructive algorithms, math · first AC: Jan 6, 2017 · GNU C++11 (first AC)
Quality: 21,204 global accepts · Tags: greedy, implementation · first AC: Jul 22, 2016 · GNU C++11 (first AC)
Quality: 16,678 global accepts · Tags: implementation · first AC: May 11, 2016 · GNU C++11 (first AC)
Quality: 19,751 global accepts · Tags: implementation · first AC: Jan 8, 2016 · GNU C++11 (first AC)
Quality: 21,584 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,865 global accepts · Tags: implementation, math · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 20,650 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 20,572 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 50,098 global accepts · Tags: greedy · first AC: May 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 25,066 global accepts · Tags: constructive algorithms, math · first AC: Jan 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 21,073 global accepts · Tags: constructive algorithms, math · first AC: Sep 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 36,548 global accepts · Tags: greedy, math · first AC: Sep 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 36,323 global accepts · Tags: greedy · first AC: Jun 25, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,895 global accepts · Tags: greedy, implementation, math, number theory · first AC: Nov 28, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 18,432 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 22, 2021 · C++20 (GCC 11-64) (first AC)
Quality: 45,584 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Aug 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 24,137 global accepts · Tags: dp, greedy · first AC: Aug 15, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 42,303 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jun 18, 2021 · C++17 (GCC 9-64) (first AC)