Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,140 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 7 / 46Export PDF (full filtered list)
Quality: 21,736 global accepts · Tags: math, number theory · first AC: Dec 24, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,742 global accepts · Tags: constructive algorithms, games, strings · first AC: Nov 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,594 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,044 global accepts · Tags: binary search, constructive algorithms, sortings · first AC: Oct 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 19,618 global accepts · Tags: combinatorics, dp, math · first AC: Oct 14, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 27,130 global accepts · Tags: games, greedy, sortings · first AC: Aug 15, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,449 global accepts · Tags: constructive algorithms, greedy · first AC: Aug 4, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 25,434 global accepts · Tags: constructive algorithms, data structures, greedy · first AC: Jul 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 23,470 global accepts · Tags: constructive algorithms, two pointers · first AC: Jul 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 20,987 global accepts · Tags: binary search, brute force, greedy, sortings, two pointers · first AC: Jul 23, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 19,491 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jul 18, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 20,955 global accepts · Tags: implementation, math · first AC: Jun 9, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 15,500 global accepts · Tags: constructive algorithms, math · first AC: Mar 30, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 23,528 global accepts · Tags: dp, greedy, math · first AC: Mar 22, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 18,165 global accepts · Tags: bitmasks, constructive algorithms · first AC: Mar 16, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 26,275 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Mar 15, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 19,882 global accepts · Tags: dp, greedy, implementation · first AC: Feb 24, 2024 · C++17 (GCC 9-64) (first AC)
Quality: 23,124 global accepts · Tags: games, greedy, math, sortings · first AC: Jan 13, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 36,367 global accepts · Tags: brute force, combinatorics, data structures, dp, strings · first AC: Dec 26, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,450 global accepts · Tags: binary search, brute force, greedy · first AC: Dec 5, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,952 global accepts · Tags: greedy, math · first AC: Nov 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 16,550 global accepts · Tags: greedy, sortings · first AC: Jun 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,097 global accepts · Tags: constructive algorithms, math · first AC: Feb 12, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 24,437 global accepts · Tags: constructive algorithms, greedy, math · first AC: Sep 29, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 15,838 global accepts · Tags: games, math · first AC: Feb 14, 2026 · C++17 (GCC 7-32) (first AC)