Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 680 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 9 / 28Export PDF (full filtered list)
Quality: 7,751 global accepts · Tags: constructive algorithms, dsu · first AC: Feb 20, 2022 · C++14 (GCC 6-32) (first AC)
Quality: 3,785 global accepts · Tags: data structures, implementation · first AC: Jul 6, 2021 · GNU C++11 (first AC)
Quality: 8,144 global accepts · Tags: dfs and similar, graphs · first AC: Jul 1, 2021 · GNU C++11 (first AC)
Quality: 9,843 global accepts · Tags: data structures, greedy, strings · first AC: Jun 28, 2021 · GNU C++11 (first AC)
Quality: 10,433 global accepts · Tags: sortings, strings · first AC: Jun 23, 2021 · GNU C++11 (first AC)
Quality: 13,095 global accepts · Tags: dfs and similar, graphs, shortest paths · first AC: Jun 21, 2021 · GNU C++11 (first AC)
Quality: 14,111 global accepts · Tags: bitmasks, constructive algorithms, dp, math · first AC: May 2, 2021 · GNU C++11 (first AC)
Quality: 6,439 global accepts · Tags: dfs and similar, graphs, shortest paths · first AC: Mar 1, 2020 · GNU C++11 (first AC)
Quality: 9,878 global accepts · Tags: binary search, combinatorics, greedy, math, strings · first AC: Feb 13, 2020 · GNU C++11 (first AC)
Quality: 9,872 global accepts · Tags: math, strings · first AC: Jan 29, 2020 · GNU C++11 (first AC)
Quality: 7,554 global accepts · Tags: dp, greedy · first AC: Nov 6, 2019 · GNU C++11 (first AC)
Quality: 9,345 global accepts · Tags: dp · first AC: Sep 14, 2019 · GNU C++11 (first AC)
Quality: 7,209 global accepts · Tags: dp, graphs, greedy, shortest paths · first AC: Aug 21, 2019 · GNU C++11 (first AC)
Quality: 1,154 global accepts · Tags: implementation · first AC: Aug 16, 2019 · GNU C++11 (first AC)
Quality: 24,769 global accepts · Tags: binary search, dp, hashing, string suffix structures, strings · first AC: Aug 15, 2019 · GNU C++11 (first AC)
Quality: 4,844 global accepts · Tags: brute force, dp, shortest paths · first AC: Aug 7, 2019 · GNU C++11 (first AC)
Quality: 2,139 global accepts · Tags: *special · first AC: Jul 16, 2019 · PyPy 3 (first AC)
Quality: 7,178 global accepts · Tags: games, math · first AC: Jul 15, 2019 · last AC: Jul 15, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 4,970 global accepts · Tags: constructive algorithms, greedy, math · first AC: Jul 9, 2019 · GNU C++11 (first AC)
Quality: 6,554 global accepts · Tags: dfs and similar, dsu, math · first AC: Jun 8, 2019 · GNU C++11 (first AC)
Quality: 5,627 global accepts · Tags: constructive algorithms, sortings · first AC: Jun 1, 2019 · GNU C++11 (first AC)
Quality: 4,628 global accepts · Tags: dp, implementation, math · first AC: May 4, 2019 · last AC: May 11, 2019 · GNU C++11 (first AC)
Quality: 7,793 global accepts · Tags: greedy, strings · first AC: Apr 13, 2019 · last AC: Apr 14, 2019 · GNU C++11 (first AC)
Tags: implementation, math, number theory · first AC: Mar 31, 2019 · last AC: Mar 31, 2019 · GNU C++11 (first AC)
Quality: 4,971 global accepts · Tags: greedy, implementation, strings, two pointers · first AC: Nov 6, 2025 · C++17 (GCC 7-32) (first AC)