Introduction to non-linear data structures

In Chapter 11, we introduced the concept of abstract data types (ADTs), classifying them into two main categories: linear and non-linear. We followed this with an in-depth discussion of linear data structures in Chapter 12, where we examined their relevance to our core focus – designing and analyzing efficient algorithms. While we touched on many essential aspects of linear data structures, it is worth noting that this area of study is vast and could easily warrant its own in-depth exploration. For those interested in deeper exploration of data structures, we have included references at the end of both Chapters 11 and 12.

In this chapter, our focus shifts to non-linear data structures. Like the previous chapter, we will approach this topic with an eye on its relationship with efficient algorithm design. Our goal is not merely to present the various types of non-linear data structures but to highlight their roles and applications...