DIY: Binary Tree Level Order Traversal
Understand how to perform a level order traversal on a binary tree by populating a list of values level-by-level. Learn to implement this common interview problem in Swift to enhance your problem-solving skills for coding interviews.
We'll cover the following...
We'll cover the following...
Problem statement
Given a binary tree, populate an array to represent its level-by-level traversal. You should populate the values of each levels’ nodes from left to right in separate ...