Loading submissions and problem data—large accounts can take a few seconds.
Open on Codeforces · 781 unique accepted
Rating filter only includes problems with a known rating. Topic filter matches if the problem has that exact Codeforces tag. Page 7 / 32Export PDF (full filtered list)
Quality: 6,272 global accepts · Tags: data structures, dp, trees · first AC: Sep 8, 2019 · last AC: Oct 2, 2020 · C++14 (GCC 6-32) (first AC)
Tags: geometry · first AC: Sep 27, 2020 · C++17 (GCC 7-32) (first AC)
Tags: binary search, greedy · first AC: Sep 27, 2020 · C++17 (GCC 7-32) (first AC)
Quality: 6,309 global accepts · Tags: dp · first AC: May 15, 2018 · last AC: Sep 20, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 3,676 global accepts · Tags: dp, greedy, implementation, math · first AC: Sep 10, 2020 · GNU C++11 (first AC)
Quality: 2,756 global accepts · Tags: greedy, sortings, two pointers · first AC: Sep 1, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,711 global accepts · Tags: combinatorics, dfs and similar, dsu, math, number theory · first AC: Jul 31, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 9,566 global accepts · Tags: dp · first AC: Jul 21, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 3,783 global accepts · Tags: constructive algorithms, expression parsing, greedy, math · first AC: Jul 3, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 8,838 global accepts · Tags: dp · first AC: May 14, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 11,758 global accepts · Tags: binary search, greedy, hashing, string suffix structures, strings · first AC: Mar 21, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 7,164 global accepts · Tags: binary search, constructive algorithms, data structures, strings, two pointers · first AC: Mar 12, 2020 · C++14 (GCC 6-32) (first AC)
Quality: 2,860 global accepts · Tags: dfs and similar, graphs, shortest paths · first AC: Sep 16, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 6,367 global accepts · Tags: constructive algorithms · first AC: Sep 3, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 4,593 global accepts · Tags: constructive algorithms · first AC: Jul 2, 2019 · C++14 (GCC 6-32) (first AC)
Quality: 4,030 global accepts · Tags: constructive algorithms, divide and conquer · first AC: Jul 1, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 3,283 global accepts · Tags: brute force, dp, greedy, math, number theory · first AC: Jun 21, 2018 · C++14 (GCC 6-32) (first AC)
Tags: data structures, greedy, strings, trees · first AC: Mar 10, 2018 · C++14 (GCC 6-32) (first AC)
Tags: brute force, dp, implementation · first AC: Feb 14, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 4,210 global accepts · Tags: brute force, combinatorics, dp · first AC: Jan 20, 2018 · GNU C++ (first AC)
Quality: 6,849 global accepts · Tags: chinese remainder theorem, math, number theory · first AC: Jan 17, 2018 · C++14 (GCC 6-32) (first AC)
Quality: 5,251 global accepts · Tags: data structures, implementation, two pointers · first AC: Jan 16, 2018 · GNU C++ (first AC)
Quality: 1,909 global accepts · Tags: constructive algorithms, graph matchings, math, probabilities · first AC: Oct 1, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 1,678 global accepts · Tags: constructive algorithms · first AC: Oct 1, 2024 · C++23 (GCC 14-64, msys2) (first AC)
Quality: 5,805 global accepts · Tags: dp · first AC: Feb 27, 2023 · C++20 (GCC 11-64) (first AC)