Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 414 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 4 / 17Export PDF (full filtered list)
Quality: 9,247 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 12,219 global accepts · Tags: data structures, greedy, math · first AC: Oct 3, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 11,712 global accepts · Tags: constructive algorithms, data structures, greedy, implementation · first AC: Apr 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,939 global accepts · Tags: binary search, greedy, implementation, math, sortings · first AC: Apr 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 16,055 global accepts · Tags: brute force, math, number theory · first AC: Apr 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,163 global accepts · Tags: constructive algorithms, data structures, dsu, greedy, math, sortings · first AC: Dec 23, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 23,543 global accepts · Tags: binary search, brute force, data structures, sortings, two pointers · first AC: Dec 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 11,598 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: Nov 25, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 13,880 global accepts · Tags: bitmasks, greedy, math, number theory · first AC: Sep 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,743 global accepts · Tags: constructive algorithms, dp, greedy, implementation · first AC: Sep 22, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,954 global accepts · Tags: constructive algorithms, dp, math, number theory · first AC: May 31, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 13,800 global accepts · Tags: bitmasks, constructive algorithms, greedy, math · first AC: Jan 4, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Tags: combinatorics, number theory, sortings · first AC: Oct 8, 2023 · C++14 (GCC 6-32) (first AC)
Quality: 6,005 global accepts · Tags: binary search, greedy, math, sortings, ternary search, two pointers · first AC: Nov 23, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 8,842 global accepts · Tags: binary search, brute force, constructive algorithms, greedy, math · first AC: Apr 5, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 10,782 global accepts · Tags: bitmasks, data structures · first AC: Jan 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 9,960 global accepts · Tags: 2-sat, combinatorics, dp · first AC: Jan 20, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,310 global accepts · Tags: binary search, brute force, data structures, greedy, sortings, two pointers · first AC: Dec 19, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 13,539 global accepts · Tags: binary search, dp, two pointers · first AC: Jul 18, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 13,629 global accepts · Tags: data structures, greedy, implementation, math · first AC: Jun 16, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,621 global accepts · Tags: brute force, constructive algorithms, greedy · first AC: Dec 9, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 11,404 global accepts · Tags: dp · first AC: Sep 30, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 18,330 global accepts · Tags: binary search, brute force, data structures, dp · first AC: Aug 5, 2023 · C++20 (GCC 11-64) (first AC)
Tags: greedy, implementation, math · first AC: Jun 3, 2022 · last AC: Jun 4, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 1,582 global accepts · Tags: constructive algorithms, divide and conquer, implementation · first AC: Jan 25, 2022 · C++17 (GCC 9-64) (first AC)