DIY: Binary Tree Level Order Traversal
Explore how to perform a level order traversal of a binary tree and represent node values in a string from left to right, helping you solve common coding interview problems involving tree traversal techniques.
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 a ...