What is a Graph?
This lesson is a brief introduction to the graph data structure, its types, and the standard terminologies used to describe it.
We'll cover the following...
Introduction
When we talk about graphs, what comes to mind are the conventional graphs used to visualize data. In computer science, the term “graph” has a completely different meaning. It is a data structure used to store and manipulate data.
The graph data structure plays a fundamental role in several applications such as GPS, neural networks, peer-to-peer networks, search engine crawlers, garbage collection (Python), and even social networking websites.
This section ...