Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,776 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 7 / 72Export PDF (full filtered list)
Quality: 44,586 global accepts · Tags: constructive algorithms, greedy, math · first AC: May 14, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 104,114 global accepts · Tags: implementation, math · first AC: May 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 26,941 global accepts · Tags: implementation · first AC: May 7, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 42,849 global accepts · Tags: greedy, math · first AC: May 1, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 65,133 global accepts · Tags: constructive algorithms, math · first AC: Apr 21, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 19,646 global accepts · Tags: implementation · first AC: Apr 18, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 42,910 global accepts · Tags: constructive algorithms, math · first AC: Apr 15, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 104,797 global accepts · Tags: math · first AC: Apr 13, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 131,903 global accepts · Tags: math · first AC: Mar 26, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 38,823 global accepts · Tags: greedy, implementation · first AC: Mar 14, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 46,203 global accepts · Tags: constructive algorithms, greedy, number theory · first AC: Mar 14, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 27,543 global accepts · Tags: geometry, greedy, math, number theory · first AC: Mar 9, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 46,270 global accepts · Tags: greedy, implementation, math · first AC: Feb 29, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 48,343 global accepts · Tags: math · first AC: Feb 8, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 53,431 global accepts · Tags: math · first AC: Jan 25, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 28,499 global accepts · Tags: brute force, implementation · first AC: Nov 30, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 21,663 global accepts · Tags: greedy, math · first AC: Nov 13, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 23,712 global accepts · Tags: math · first AC: Oct 22, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 22,287 global accepts · Tags: math · first AC: Oct 6, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 19,550 global accepts · Tags: strings · first AC: Sep 21, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 21,584 global accepts · Tags: dp, greedy, implementation, strings · first AC: Dec 27, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,865 global accepts · Tags: implementation, math · first AC: Nov 25, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 19,055 global accepts · Tags: greedy, implementation · first AC: Nov 24, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 22,132 global accepts · Tags: constructive algorithms, math, number theory · first AC: Sep 15, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 27,343 global accepts · Tags: strings · first AC: Aug 2, 2025 · C++20 (GCC 13-64) (first AC)