Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 518 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 11 / 21Export PDF (full filtered list)
Quality: 1,882 global accepts · Tags: data structures, dp, greedy, strings, trees · first AC: Aug 3, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 2,446 global accepts · Tags: hashing, string suffix structures, strings · first AC: Dec 10, 2018 · last AC: Aug 1, 2022 · GNU C++11 (first AC)
Quality: 8,100 global accepts · Tags: combinatorics, dp, math, number theory · first AC: Jul 25, 2022 · C++17 (GCC 9-64) (first AC)
Quality: 3,003 global accepts · Tags: data structures, dp, greedy · first AC: Aug 9, 2021 · GNU C++11 (first AC)
Quality: 2,112 global accepts · Tags: combinatorics, divide and conquer, dp · first AC: Nov 5, 2019 · last AC: Jul 18, 2021 · C++17 (GCC 7-32) (first AC)
Quality: 2,427 global accepts · Tags: dp, string suffix structures, strings · first AC: Aug 20, 2019 · last AC: Feb 4, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,746 global accepts · Tags: dp, trees · first AC: Nov 10, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 4,475 global accepts · Tags: data structures, math · first AC: Nov 4, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 2,057 global accepts · Tags: bitmasks, brute force, data structures, geometry, sortings · first AC: Oct 29, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 5,130 global accepts · Tags: implementation, math, probabilities, trees · first AC: Oct 13, 2019 · GNU C++11 (first AC)
Quality: 1,914 global accepts · Tags: data structures, dfs and similar, dp, trees · first AC: Oct 5, 2019 · last AC: Oct 6, 2019 · GNU C++11 (first AC)
Quality: 3,988 global accepts · Tags: binary search, greedy · first AC: Sep 28, 2019 · last AC: Sep 28, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 2,007 global accepts · Tags: combinatorics, constructive algorithms, dfs and similar, graphs, math · first AC: Sep 21, 2019 · GNU C++11 (first AC)
Quality: 3,461 global accepts · Tags: bitmasks, dp · first AC: Sep 15, 2019 · GNU C++11 (first AC)
Quality: 2,183 global accepts · Tags: data structures, implementation · first AC: Aug 25, 2019 · GNU C++11 (first AC)
Quality: 2,045 global accepts · Tags: dp, implementation, strings · first AC: May 12, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 6,497 global accepts · Tags: binary search, data structures, divide and conquer, dp, two pointers · first AC: May 12, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 1,028 global accepts · Tags: data structures, greedy, sortings · first AC: Mar 23, 2019 · C++17 (GCC 7-32) (first AC)
Quality: 3,997 global accepts · Tags: dp · first AC: Feb 8, 2019 · last AC: Mar 2, 2019 · GNU C++11 (first AC)
Quality: 2,180 global accepts · Tags: dfs and similar, dp, dsu, graphs, greedy · first AC: Jan 31, 2019 · GNU C++11 (first AC)
Quality: 2,266 global accepts · Tags: dsu, graphs, sortings, trees · first AC: Jan 29, 2019 · GNU C++11 (first AC)
Quality: 3,172 global accepts · Tags: dp, math, number theory, probabilities · first AC: Jan 6, 2019 · GNU C++11 (first AC)
Quality: 1,273 global accepts · Tags: dp · first AC: Dec 20, 2018 · GNU C++11 (first AC)
Quality: 995 global accepts · Tags: dfs and similar, shortest paths · first AC: Nov 26, 2018 · GNU C++11 (first AC)
Quality: 1,568 global accepts · Tags: dp, greedy · first AC: Feb 18, 2024 · C++17 (GCC 7-32) (first AC)