Applications of Level Order Binary Tree Traversal

Level Order Traversal of Binary Tree in C++

The level order traversal is a type of Breadth First Traversal (BFS) in which we traverse all the nodes in the current level and then move to the next level. It starts from the root level and goes to the last level. Consider the below example:...

Algorithm for Level Order Binary Tree Traversal in C++

There are multiple methods to implement level order traversal in C++ Level order traversal can be implemented using a queue data structure. The process is as follows:...

C++ Program to Implement Level Order Tree Traversal

Here is a simple C++ program that demonstrates the level order traversal of a binary tree:...

Complexity Analysis of Level Order Binary Tree Traversal in C++

This is the analysis of the level order traversal algorithm that uses the queue data structure....

Level Order Traversal without a Queue: Recursive Approach

In this approach, you essentially use a recursive function to visit nodes level by level and store the node values in the 2D vector where the row corresponds to the level and the columns are the nodes in the level....

Complexity Analysis of Level Order Binary Tree Traversal

Although this method works differently from the queue method, the time and space complexity of this method is same as that of the queue method....

Applications of Level Order Binary Tree Traversal

Level order traversal is particularly useful in applications where processes need to be executed in a breadth-first manner. This includes scenarios such as:...