Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 1,010 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 21 / 41Export PDF (full filtered list)
Quality: 9,249 global accepts · Tags: dfs and similar, dsu, graphs, sortings · first AC: Feb 15, 2023 · C++17 (GCC 9-64) (first AC)
Tags: constructive algorithms, graphs, greedy, implementation · first AC: Feb 5, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 3,815 global accepts · Tags: combinatorics, dfs and similar, dsu, graphs, implementation · first AC: Jan 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 4,869 global accepts · Tags: constructive algorithms, interactive, math, sortings · first AC: Jan 29, 2023 · C++17 (GCC 9-64) (first AC)
Quality: 6,369 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Oct 20, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,746 global accepts · Tags: constructive algorithms, data structures, dfs and similar, dsu, graphs, trees · first AC: Sep 30, 2022 · C++17 (GCC 9-64) (first AC)
Tags: — · first AC: Sep 10, 2022 · C++20 (GCC 11-64) (first AC)
Tags: data structures, dp, graphs, greedy, shortest paths · first AC: Jan 26, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 18,071 global accepts · Tags: constructive algorithms, data structures, dp, greedy, sortings, strings · first AC: Oct 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 7,290 global accepts · Tags: data structures, dp, greedy · first AC: Oct 14, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 13,382 global accepts · Tags: combinatorics, dp · first AC: Oct 6, 2021 · C++17 (GCC 9-64) (first AC)
Tags: brute force, dp, math, number theory · first AC: Aug 24, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 6,760 global accepts · Tags: binary search, bitmasks, brute force, constructive algorithms, dfs and similar, greedy · first AC: Aug 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,736 global accepts · Tags: math · first AC: Aug 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 3,090 global accepts · Tags: matrices · first AC: Aug 18, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,739 global accepts · Tags: geometry · first AC: Aug 13, 2021 · GNU C++11 (first AC)
Tags: combinatorics, math · first AC: Jul 11, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 6,186 global accepts · Tags: binary search, data structures, math · first AC: Jun 5, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 8,076 global accepts · Tags: graphs, shortest paths · first AC: May 3, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 6,544 global accepts · Tags: bitmasks, dp, probabilities · first AC: Apr 27, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,866 global accepts · Tags: implementation, strings · first AC: Apr 27, 2021 · Python 3 (first AC)
Tags: constructive algorithms, greedy, strings, two pointers · first AC: Apr 17, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 1,708 global accepts · Tags: dfs and similar, interactive, trees · first AC: Mar 28, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 4,115 global accepts · Tags: data structures, dsu, implementation, shortest paths · first AC: Mar 21, 2021 · C++17 (GCC 9-64) (first AC)
Quality: 5,729 global accepts · Tags: binary search, dp, greedy, implementation, two pointers · first AC: Mar 2, 2021 · C++17 (GCC 7-32) (first AC)