What are some examples of trees and graphs in computer science?

What are some examples of trees and graphs in computer science?

In computer science, trees and graphs are fundamental data structures. Examples of trees include binary trees, AVL trees, and B-trees. Graphs can be directed or undirected, with examples like social networks and web page links.

Can you explain what a binary tree is?

A binary tree is a tree data structure where each node has at most two children, referred to as the left and right child. It's used in various applications like expression parsing and searching.

What is the difference between a tree and a graph?

The main difference is that a tree is a special type of graph that is acyclic and connected, while a graph can have cycles and may not be connected.

Can you give me an example of a real-world application of graphs?

Sure! One real-world application of graphs is in social networks, where users are represented as nodes and their connections as edges, allowing for analysis of relationships and interactions.