@Ainhashmi you can choose in categories where you expect.
What is generally true of Adjacency List and Adjacency Matrix representations of graphs?
In graph theory and computer science, an adjacency list is a collection of unordered lists used to represent a finite graph. Each list describes the set of neighbors of a vertex in the graph. This is one of several commonly used representations of graphs for use in computer programs.
- Lists require less space than matrices but take longer to find the weight of an edge (v1,v2)