In computer science, a graph is an abstract data type that is meant to implement the undirected graph and directed graph concepts from the field of graph theory within mathematics.

Jul 23, 2025 · Graph is a non-linear data structure like tree data structure. The limitation of tree is, it can only represent hierarchical data. For situations where nodes or vertices are randomly connected with …

Graphs are mathematical concepts that have found many uses in computer science. Graphs come in many different flavors, many of which have found uses in computer programs.

Jun 7, 2024 · In this tutorial, we’ll discuss some of the most important data structures in computer science – graphs. We’ll first study the basics of graph theory, in order to familiarize ourselves with its …

May 26, 2023 · In computer science, a graph is an abstract representation of a set of objects, known as vertices or nodes, connected by a set of edges. Graphs offer a flexible way to depict relationships...

A graph is a data structure that can be used to represent complex, non-linear relationships. A graph consists of nodes (also called vertices) that are connected by edges (also called arcs).

Aug 21, 2024 · Explore the essentials of graph theory with this beginner's guide. Learn about vertices, edges, and various graph types to understand complex networks and applications.

From social networks to transportation systems, graphs provide a powerful framework for modeling and analyzing complex relationships. This guide will dive deep into graph theory and explore essential …

Nov 24, 2025 · A graph is a non-linear data structure made up of vertices (nodes) and edges (connections) that represent relationships between objects. Unlike arrays or linked lists, graphs do …

Each line is an edge, connecting two vertices. We denote an edge connecting vertices u and v by the pair (u, v) . Because the "know each other" relationship goes both ways, this graph is undirected. An …