Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,229 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 9 / 50Export PDF (full filtered list)
Quality: 17,308 global accepts · Tags: implementation, math · first AC: Jul 26, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 12,267 global accepts · Tags: dfs and similar, trees · first AC: Jun 2, 2023 · C++14 (GCC 6-32) (first AC)
Tags: constructive algorithms · first AC: Oct 23, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,101 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Oct 15, 2022 · C++14 (GCC 6-32) (first AC)
Tags: greedy · first AC: Jun 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 27,151 global accepts · Tags: brute force, math · first AC: Jun 15, 2022 · last AC: Jun 16, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 13,276 global accepts · Tags: implementation · first AC: Aug 29, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 19,459 global accepts · Tags: greedy, math, strings · first AC: Aug 19, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 24,086 global accepts · Tags: brute force, constructive algorithms, dp, implementation · first AC: Jul 30, 2021 · last AC: Jul 30, 2021 · GNU C++11 (first AC)
Quality: 17,249 global accepts · Tags: brute force · first AC: Jul 30, 2021 · last AC: Jul 30, 2021 · GNU C++11 (first AC)
Quality: 10,683 global accepts · Tags: combinatorics, constructive algorithms, dp, greedy, strings, two pointers · first AC: Jan 17, 2026 · C++20 (GCC 13-64) (first AC)
Quality: 9,263 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,719 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Nov 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,588 global accepts · Tags: 2-sat, brute force, math, sortings · first AC: Aug 8, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 7,174 global accepts · Tags: graphs, greedy, implementation, interactive · first AC: Feb 11, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 9,141 global accepts · Tags: constructive algorithms, dfs and similar, graphs, implementation · first AC: Nov 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,986 global accepts · Tags: brute force, dp, greedy, math, two pointers · first AC: Nov 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 6,925 global accepts · Tags: data structures, geometry, greedy, sortings · first AC: Nov 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 5,434 global accepts · Tags: games, greedy · first AC: Nov 18, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 11,532 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,773 global accepts · Tags: greedy, math, sortings · first AC: Apr 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 22,711 global accepts · Tags: brute force, dp, greedy, implementation, sortings · first AC: Feb 21, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 15,282 global accepts · Tags: greedy · first AC: Feb 21, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 21,337 global accepts · Tags: binary search, constructive algorithms, dp, two pointers · first AC: Feb 2, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 16,670 global accepts · Tags: bitmasks, greedy, implementation, math · first AC: Jan 31, 2024 · C++20 (GCC 11-64) (first AC)