Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 926 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 12 / 38Export PDF (full filtered list)
Quality: 18,873 global accepts · Tags: constructive algorithms, dp, math · first AC: Aug 6, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 19,151 global accepts · Tags: bitmasks, brute force, dp, implementation · first AC: Jul 19, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 23,655 global accepts · Tags: data structures, dp, implementation, math, two pointers · first AC: Oct 10, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 34,405 global accepts · Tags: constructive algorithms, games · first AC: May 20, 2021 · C++14 (GCC 6-32) (first AC)
Quality: 16,977 global accepts · Tags: brute force, constructive algorithms, greedy, implementation, math · first AC: Sep 20, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 90,195 global accepts · Tags: binary search, implementation, math, sortings · first AC: Aug 24, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 14,116 global accepts · Tags: constructive algorithms, greedy · first AC: Nov 16, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,855 global accepts · Tags: games · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,700 global accepts · Tags: data structures, hashing, implementation · first AC: Sep 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,596 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 6, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 18,480 global accepts · Tags: bitmasks, data structures, greedy, math · first AC: Jun 12, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,294 global accepts · Tags: implementation, sortings · first AC: Nov 24, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 21,480 global accepts · Tags: games, greedy · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 13,114 global accepts · Tags: binary search, data structures, dp, implementation, math, two pointers · first AC: Sep 18, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,773 global accepts · Tags: graphs, implementation, trees · first AC: Jul 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 14,101 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Jul 17, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,861 global accepts · Tags: dp, greedy, implementation, math · first AC: Jul 11, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 17,102 global accepts · Tags: constructive algorithms, sortings · first AC: Sep 19, 2022 · last AC: Jun 21, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 15,974 global accepts · Tags: greedy, math · first AC: Apr 10, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 22,084 global accepts · Tags: binary search, greedy, math, two pointers · first AC: Mar 4, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 19,467 global accepts · Tags: constructive algorithms, greedy, math · first AC: Feb 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 13,276 global accepts · Tags: constructive algorithms, dp, greedy · first AC: Dec 17, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 18,340 global accepts · Tags: dfs and similar, divide and conquer, graphs, sortings, trees · first AC: Oct 11, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 16,529 global accepts · Tags: binary search, data structures, schedules, two pointers · first AC: Oct 10, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 10,185 global accepts · Tags: binary search, implementation, math · first AC: Oct 8, 2022 · C++14 (GCC 6-32) (first AC)