Description: The edge traversal in graph theory refers to the process of visiting all edges of a graph at least once. This concept is fundamental in the study of graphs as it allows for the analysis of connectivity and structural properties of networks. An edge traversal can be classified into two main types: Eulerian path and Eulerian circuit. An Eulerian path occurs in a graph that has a cycle that includes each edge exactly once, while a Hamiltonian path involves visiting each vertex of the graph once, without necessarily traversing all edges. The importance of edge traversals lies in their application to practical problems such as route planning, network optimization, and logistics problem-solving. Furthermore, the study of these traversals helps to better understand the structure of graphs and their properties, which is essential in various fields of computer science, mathematics, and engineering. In summary, edge traversal is a key concept in graph theory that allows for the exploration and analysis of the interconnection of elements within a graph, providing a foundation for solving complex problems across multiple disciplines.