Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 873 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 6 / 35Export PDF (full filtered list)
Quality: 16,365 global accepts · Tags: binary search, flows, greedy, sortings · first AC: Jun 7, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 13,069 global accepts · Tags: combinatorics, data structures, math, sortings, two pointers · first AC: Jul 13, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 3,274 global accepts · Tags: constructive algorithms, implementation · first AC: Oct 23, 2016 · GNU C++11 (first AC)
Quality: 6,922 global accepts · Tags: constructive algorithms, dp, math · first AC: Feb 13, 2016 · GNU C++11 (first AC)
Quality: 11,063 global accepts · Tags: bitmasks, brute force, implementation · first AC: Dec 30, 2015 · GNU C++11 (first AC)
Quality: 7,646 global accepts · Tags: — · first AC: Sep 28, 2014 · GNU C++0x (first AC)
Quality: 4,225 global accepts · Tags: constructive algorithms, implementation · first AC: May 26, 2013 · GNU C++ (first AC)
Quality: 8,570 global accepts · Tags: constructive algorithms, implementation, math · first AC: May 12, 2013 · GNU C++ (first AC)
Quality: 3,087 global accepts · Tags: *special, implementation, strings · first AC: Apr 14, 2013 · GNU C++ (first AC)
Quality: 5,473 global accepts · Tags: binary search, brute force, greedy, two pointers · first AC: Mar 11, 2012 · GNU C++ (first AC)
Quality: 6,492 global accepts · Tags: *special, brute force, number theory · first AC: Mar 4, 2012 · GNU C++ (first AC)
Quality: 7,387 global accepts · Tags: binary search, implementation · first AC: Feb 20, 2012 · GNU C++ (first AC)
Quality: 3,773 global accepts · Tags: greedy, math · first AC: Feb 25, 2011 · GNU C++ (first AC)
Quality: 4,247 global accepts · Tags: *special, implementation · first AC: Feb 21, 2011 · Tcl (first AC)
Quality: 4,283 global accepts · Tags: implementation, two pointers · first AC: Feb 20, 2011 · GNU C++ (first AC)
Quality: 13,230 global accepts · Tags: greedy · first AC: Jan 31, 2011 · GNU C++ (first AC)
Quality: 3,255 global accepts · Tags: dfs and similar, greedy, implementation · first AC: Jan 30, 2011 · GNU C++ (first AC)
Quality: 9,246 global accepts · Tags: constructive algorithms, greedy, implementation, math · first AC: Nov 23, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 10,698 global accepts · Tags: binary search, brute force, data structures, greedy, sortings · first AC: Nov 6, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 12,382 global accepts · Tags: games, greedy, sortings · first AC: Aug 7, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 8,582 global accepts · Tags: 2-sat, brute force, math, sortings · first AC: Apr 26, 2025 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 11,529 global accepts · Tags: bitmasks, constructive algorithms, math · first AC: Oct 27, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 15,081 global accepts · Tags: brute force, dfs and similar, graphs, implementation · first AC: Nov 7, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,093 global accepts · Tags: greedy, sortings · first AC: Dec 7, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 14,170 global accepts · Tags: constructive algorithms, dfs and similar, greedy, implementation · first AC: Apr 23, 2021 · C++17 (GCC 9-64) (first AC)