This is part 1 of my software development final exam. If you haven't read that introductory blog post, please go read it now. Algorithms and Data Structures Is O(2^n) equal to O(3^n)? Why? What is the expected run-time of quicksort? What is the worst-case run-time? What is the difference between a binary tree [EDIT: that should be binary search tree] and a B-tree? When and why does this difference