What is the Difference Between a Full and a Complete Binary Tree

<p>In computer science, a tree is a data structure that consists of nodes connected by edges. A tree can have many different shapes and sizes, but two common types of trees are full trees and complete trees. Understanding the difference between these two types of trees can be useful in a variety of contexts, including algorithms and data storage.</p> <h2>What is a Full Tree?</h2> <p>A full tree is a tree where every node has either zero or two children. This means that all of the nodes in the tree are either leaf nodes (nodes without children) or internal nodes (nodes with children).</p> <p>Here is an example of a full tree:</p> <pre> 1 / \ 2 3 / \ 4 5 / \ 6 7</pre> <p>In this tree, every node has either 0 or 2 children, so it is a full tree.</p> <h2>What is a Complete Tree?</h2> <p>A complete tree is a tree where all of the levels are fully filled, except for possibly the last level. The last level of a complete tree should be filled from left to right.</p> <p><a href="https://levelup.gitconnected.com/what-is-the-difference-between-a-full-and-a-complete-binary-tree-a22d45392325">Read More</a></p>