Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 774 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 7 / 31Export PDF (full filtered list)
Quality: 40,344 global accepts · Tags: binary search, constructive algorithms, greedy, math, number theory · first AC: Jan 21, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 35,093 global accepts · Tags: brute force, math, number theory, strings · first AC: Jan 14, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 26,462 global accepts · Tags: greedy, math · first AC: Dec 10, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 16,040 global accepts · Tags: brute force, geometry, greedy · first AC: Dec 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 18,809 global accepts · Tags: implementation, strings · first AC: Oct 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 11,664 global accepts · Tags: math · first AC: Oct 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 28,238 global accepts · Tags: constructive algorithms, data structures, greedy, implementation, math · first AC: Oct 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 26,389 global accepts · Tags: binary search, constructive algorithms, greedy, sortings · first AC: Sep 21, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 33,867 global accepts · Tags: math · first AC: Sep 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 23,030 global accepts · Tags: constructive algorithms, implementation · first AC: Sep 6, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 63,950 global accepts · Tags: greedy, strings · first AC: Aug 17, 2020 · Rust (first AC)
Quality: 25,496 global accepts · Tags: brute force, math · first AC: Aug 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 29,482 global accepts · Tags: greedy, implementation, math · first AC: Jun 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 38,849 global accepts · Tags: math · first AC: Jun 11, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 29,388 global accepts · Tags: brute force, dp, greedy, implementation, two pointers · first AC: May 31, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 31,728 global accepts · Tags: brute force, greedy, math · first AC: May 31, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 24,293 global accepts · Tags: data structures, greedy, sortings · first AC: Apr 30, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 46,426 global accepts · Tags: greedy, math · first AC: Apr 26, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 25,929 global accepts · Tags: constructive algorithms · first AC: Apr 16, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 32,682 global accepts · Tags: constructive algorithms, number theory · first AC: Mar 31, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 22,297 global accepts · Tags: combinatorics, greedy, math · first AC: Feb 12, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 25,914 global accepts · Tags: greedy, implementation, sortings · first AC: Feb 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 18,293 global accepts · Tags: brute force, implementation, strings · first AC: Dec 19, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 15,952 global accepts · Tags: constructive algorithms, greedy · first AC: Dec 5, 2019 · PyPy 3 (first AC)
Quality: 19,435 global accepts · Tags: implementation · first AC: Nov 22, 2019 · C++17 (GCC 7-32) (first AC)