Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 829 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 2 / 34Export PDF (full filtered list)
Quality: 28,162 global accepts · Tags: constructive algorithms, math, number theory · first AC: Sep 20, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,992 global accepts · Tags: constructive algorithms, games · first AC: Sep 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 320,306 global accepts · Tags: math · first AC: Jan 21, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 34,937 global accepts · Tags: greedy, sortings · first AC: Oct 8, 2023 · last AC: Oct 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,014 global accepts · Tags: greedy, math · first AC: Jun 18, 2023 · last AC: Jul 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 24,093 global accepts · Tags: implementation · first AC: Jun 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,759 global accepts · Tags: brute force, greedy, sortings · first AC: Jan 19, 2023 · C++14 (GCC 6-32) (first AC)
Tags: brute force, greedy, sortings · first AC: Jan 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,618 global accepts · Tags: greedy, math, number theory · first AC: Apr 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,905 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Aug 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 28,824 global accepts · Tags: combinatorics, math, sortings, two pointers · first AC: May 8, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,594 global accepts · Tags: constructive algorithms, greedy, sortings · first AC: May 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 25,549 global accepts · Tags: bitmasks, greedy, math · first AC: Jul 11, 2023 · last AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,097 global accepts · Tags: constructive algorithms, math · first AC: Feb 12, 2023 · last AC: Feb 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 19,322 global accepts · Tags: constructive algorithms, math · first AC: Jan 15, 2023 · last AC: Jan 15, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,860 global accepts · Tags: brute force, greedy, sortings · first AC: Jan 12, 2022 · last AC: Jan 18, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 12,562 global accepts · Tags: constructive algorithms, greedy, sortings, two pointers · first AC: Nov 3, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,389 global accepts · Tags: brute force, games, greedy, implementation · first AC: Sep 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 17,706 global accepts · Tags: brute force, geometry, greedy, math · first AC: Sep 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,985 global accepts · Tags: brute force, greedy, sortings · first AC: Oct 28, 2023 · last AC: Oct 28, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,878 global accepts · Tags: geometry, greedy, math, sortings · first AC: Sep 29, 2023 · last AC: Sep 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 15,045 global accepts · Tags: games, greedy, math, strings · first AC: Jun 18, 2023 · last AC: Jul 2, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 33,114 global accepts · Tags: constructive algorithms, data structures, two pointers · first AC: Feb 12, 2023 · last AC: Feb 18, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 17,709 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 4, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,789 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, math · first AC: Jun 21, 2024 · C++20 (GCC 13-64) (first AC)