Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,610 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 7 / 65Export PDF (full filtered list)
Quality: 33,606 global accepts · Tags: constructive algorithms, greedy, math · first AC: Aug 20, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 22,689 global accepts · Tags: constructive algorithms, sortings · first AC: Aug 6, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 19,737 global accepts · Tags: brute force, math, sortings · first AC: Apr 22, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 19,034 global accepts · Tags: bitmasks, constructive algorithms, dp, greedy · first AC: Sep 12, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 27,065 global accepts · Tags: brute force, geometry, math, number theory · first AC: May 2, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 28,235 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, math · first AC: Oct 11, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 25,495 global accepts · Tags: brute force, math · first AC: Aug 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 29,479 global accepts · Tags: greedy, implementation, math · first AC: Jun 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 25,928 global accepts · Tags: constructive algorithms · first AC: Apr 8, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 231,425 global accepts · Tags: implementation, strings · first AC: Jan 27, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 320,198 global accepts · Tags: math · first AC: Jan 27, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 15,216 global accepts · Tags: greedy, math · first AC: Jul 19, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 16,570 global accepts · Tags: greedy, math, sortings · first AC: Apr 19, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 14,691 global accepts · Tags: binary search, geometry · first AC: Jan 20, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 21,733 global accepts · Tags: math, number theory · first AC: Dec 30, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 11,741 global accepts · Tags: constructive algorithms, games, strings · first AC: Nov 9, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 20,592 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 1, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,903 global accepts · Tags: bitmasks, constructive algorithms, greedy · first AC: Jul 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,499 global accepts · Tags: constructive algorithms, math · first AC: Apr 17, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,495 global accepts · Tags: brute force, dp, implementation, number theory · first AC: Mar 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 26,272 global accepts · Tags: brute force, dp, greedy, implementation · first AC: Mar 25, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 23,526 global accepts · Tags: dp, greedy, math · first AC: Mar 22, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 18,591 global accepts · Tags: greedy, trees · first AC: Dec 16, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,949 global accepts · Tags: greedy, math · first AC: Dec 6, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 16,450 global accepts · Tags: binary search, brute force, greedy · first AC: Dec 3, 2023 · C++20 (GCC 11-64) (first AC)