DIY: Flatten Nested List Iterator
Explore how to build a NestedIterator class that flattens complex nested lists by implementing functions to retrieve integers sequentially. This lesson helps you understand how to traverse and flatten nested data structures, a common coding interview challenge.
We'll cover the following...
We'll cover the following...
Problem statement
You will be given a nested list of integers named nested_list. Each element will either be an integer or a list whose elements may also be integers or other lists. Your task will be to ...