Since the tree (or subtree) structure maintains the alphabetical ... (currentNode.data != null)) { // add the key of the current node to the list of nearly matching keys } matchAlmost(key, i ...

I see it time and again in Google interviews or new-grad hires: The way data structures and algorithms ... require you to implement a red-black tree node removal algorithm.

This includes basic control structures in Python: conditional branches, for loops and recursion; functions: defining and calling functions, and recursion; in-built data structures: lists and ...