Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 365 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 2 / 15Export PDF (full filtered list)
Quality: 14,059 global accepts · Tags: implementation · first AC: May 30, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 31,026 global accepts · Tags: constructive algorithms, greedy, math · first AC: May 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 27,003 global accepts · Tags: math, number theory · first AC: May 21, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 41,907 global accepts · Tags: bitmasks · first AC: May 20, 2021 · C++17 (GCC 9-64) (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: 41,410 global accepts · Tags: implementation, math · first AC: Jun 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,932 global accepts · Tags: math, number theory · first AC: Nov 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,896 global accepts · Tags: greedy, implementation, math, number theory · first AC: Nov 28, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 17,072 global accepts · Tags: math · first AC: Nov 23, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 34,206 global accepts · Tags: brute force, greedy, math, number theory, sortings · first AC: Jun 4, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 26,660 global accepts · Tags: constructive algorithms, greedy · first AC: May 21, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,538 global accepts · Tags: — · first AC: Dec 1, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 18,438 global accepts · Tags: greedy, implementation, math · first AC: Feb 8, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 29,930 global accepts · Tags: brute force, greedy, implementation · first AC: Jul 31, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 42,047 global accepts · Tags: constructive algorithms, math, number theory · first AC: May 7, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 16,575 global accepts · Tags: greedy, math, sortings · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,710 global accepts · Tags: brute force, greedy · first AC: Oct 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 29,030 global accepts · Tags: brute force, math, sortings · first AC: Oct 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,808 global accepts · Tags: constructive algorithms, math · first AC: Jun 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,036 global accepts · Tags: constructive algorithms, greedy, implementation · first AC: Apr 23, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 26,812 global accepts · Tags: data structures, greedy, math, two pointers · first AC: Mar 24, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 15,458 global accepts · Tags: brute force, dp, greedy, math · first AC: Feb 12, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 5,378 global accepts · Tags: implementation · first AC: Feb 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 20,710 global accepts · Tags: greedy, strings · first AC: Dec 29, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 12,147 global accepts · Tags: implementation, strings · first AC: Nov 28, 2021 · C++17 (GCC 7-32) (first AC)