Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 480 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 9 / 20Export PDF (full filtered list)
Quality: 9,060 global accepts · Tags: brute force, dp, greedy, math, strings · first AC: Mar 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 10,673 global accepts · Tags: binary search, combinatorics, implementation, math · first AC: Mar 5, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 9,773 global accepts · Tags: binary search, brute force, constructive algorithms, data structures, dp, greedy, sortings · first AC: Mar 5, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 7,954 global accepts · Tags: dp, greedy · first AC: Aug 31, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 4,175 global accepts · Tags: constructive algorithms, greedy, number theory · first AC: Jul 16, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 10,275 global accepts · Tags: constructive algorithms, greedy, implementation, strings · first AC: Jul 13, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 9,014 global accepts · Tags: binary search, brute force, data structures, dp, dsu, greedy, math, two pointers · first AC: Jun 29, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 9,005 global accepts · Tags: dfs and similar, dp, graphs, greedy, trees · first AC: May 29, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 5,833 global accepts · Tags: binary search, bitmasks, constructive algorithms, interactive · first AC: Jan 25, 2023 · C++17 (GCC 7-32) (first AC)
Quality: 8,243 global accepts · Tags: constructive algorithms, dp, games, two pointers · first AC: Sep 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 7,680 global accepts · Tags: bitmasks, dfs and similar, divide and conquer, greedy, sortings · first AC: Aug 27, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 4,480 global accepts · Tags: dfs and similar, graphs · first AC: Jun 25, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 1,604 global accepts · Tags: greedy, strings · first AC: Jun 8, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 10,925 global accepts · Tags: dfs and similar, graphs, hashing, shortest paths · first AC: May 18, 2022 · C++20 (GCC 11-64) (first AC)
Quality: 3,657 global accepts · Tags: bitmasks, constructive algorithms, implementation, interactive, math · first AC: Mar 10, 2025 · C++20 (GCC 13-64) (first AC)
Quality: 6,022 global accepts · Tags: brute force, dp · first AC: Dec 20, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,855 global accepts · Tags: binary search, data structures, dp, implementation, math · first AC: Oct 28, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 8,040 global accepts · Tags: brute force, data structures, dp, greedy, math, number theory, sortings · first AC: May 26, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 5,811 global accepts · Tags: bitmasks, brute force, dp, math · first AC: Apr 21, 2024 · C++20 (GCC 13-64) (first AC)
Quality: 7,132 global accepts · Tags: bitmasks, constructive algorithms, data structures, math, string suffix structures, trees · first AC: Mar 6, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 5,759 global accepts · Tags: combinatorics, dp, math, trees · first AC: Feb 15, 2024 · C++20 (GCC 11-64) (first AC)
Quality: 7,097 global accepts · Tags: bitmasks, dfs and similar, dp, greedy, trees · first AC: Sep 25, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 3,430 global accepts · Tags: dfs and similar, dp, graphs · first AC: Sep 3, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 6,088 global accepts · Tags: 2-sat, bitmasks, graphs, greedy · first AC: Aug 19, 2023 · C++20 (GCC 11-64) (first AC)
Quality: 7,171 global accepts · Tags: binary search, data structures, dfs and similar, graphs, greedy, shortest paths, sortings · first AC: Jul 16, 2023 · C++17 (GCC 7-32) (first AC)