The Big-O notation is used to represent asymptotic upper bounds.
I am learning algorithm analysis. I am having trouble understanding the difference between O, Ω, and Θ. The way they're defined is …
algorithm big-o time-complexitySay we started with a text file like: a 00 b 01 c 10 d 11 00000001011011 The algorithm would be the typical one where …
algorithm big-o huffman-code big-thetaRecently, I noticed some people mentioning that std::list::size() has a linear complexity. According to some sources, this is …
c++ list stl complexity-theory big-oI am studying using the MIT Courseware and the CLRS book Introduction to Algorithms. I am currently trying to solve …
algorithm math big-o recurrence big-thetaHow do I implement a recursive Fibonacci function with no loops running in O(n)?
python big-o fibonacciSo I am pretty sure it is O(n) (but it might not be?), but how do you solve it …
math big-o recurrenceGiven the function below: int f(int n) { if (n <= 1) { return 1; } return f(n - 1) + f(n - 1); } I …
big-o space-complexityCombinations Given two integers n and k, return all possible combinations of k numbers out of 1 ... n. For example, If …
c++ algorithm recursion big-o combinationsIs there any real Algorithm with a time complexity O(n^n), that isn't just a gimmick? I can create …
algorithm complexity-theory big-oFor master's theorem T(n) = a*T(n/b) + f(n) I am using 3 cases: If a*f(n/b) = …
algorithm big-o divide-and-conquer master-theorem