Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 320 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 5 / 13Export PDF (full filtered list)
Quality: 7,179 global accepts · Tags: binary search, brute force, math · first AC: Nov 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,520 global accepts · Tags: bitmasks, brute force, math, number theory · first AC: Nov 23, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 18,818 global accepts · Tags: brute force, greedy, math, number theory · first AC: Oct 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 21,664 global accepts · Tags: constructive algorithms, greedy, sortings, strings · first AC: Aug 25, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 17,706 global accepts · Tags: brute force, geometry, greedy, math · first AC: Aug 11, 2024 · C++14 (GCC 6-32) (first AC)
Quality: 20,754 global accepts · Tags: binary search, greedy, sortings, two pointers · first AC: Feb 11, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 7,604 global accepts · Tags: implementation, math · first AC: Oct 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 6,822 global accepts · Tags: implementation, math, number theory · first AC: Apr 30, 2022 · C++17 (GCC 7-32) (first AC)
Quality: 21,708 global accepts · Tags: constructive algorithms, implementation, strings · first AC: Dec 11, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 6,303 global accepts · Tags: brute force, greedy · first AC: Dec 1, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 17,485 global accepts · Tags: greedy, two pointers · first AC: Oct 4, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 11,057 global accepts · Tags: data structures · first AC: Feb 23, 2026 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,494 global accepts · Tags: games, greedy · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,607 global accepts · Tags: constructive algorithms, greedy, math, number theory · first AC: Jul 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,298 global accepts · Tags: implementation, sortings · first AC: Nov 28, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 14,123 global accepts · Tags: constructive algorithms, greedy · first AC: Oct 6, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 17,789 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, math · first AC: Jun 16, 2024 · C++20 (GCC 13-64) (first AC)
Tags: constructive algorithms, games, greedy · first AC: Mar 16, 2024 · C++17 (GCC 7-32) (first AC)
Quality: 12,671 global accepts · Tags: constructive algorithms, data structures, games, greedy, interactive · first AC: Feb 8, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 80,883 global accepts · Tags: brute force, dp · first AC: May 21, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 6,521 global accepts · Tags: math · first AC: Mar 12, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 7,839 global accepts · Tags: brute force, implementation, strings · first AC: Oct 15, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 39,171 global accepts · Tags: binary search, data structures, sortings, two pointers · first AC: Oct 6, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 14,876 global accepts · Tags: data structures, implementation, math · first AC: Sep 27, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 4,765 global accepts · Tags: expression parsing, implementation, sortings, strings · first AC: Jul 7, 2022 · C++17 (GCC 7-32) (first AC)