When it comes to software development Data Structures form the base/backbone of development right from storing the data depending upon the type of data and its efficient retrieval.

The primary or the most important data structures can be categorised in the following types

1.Linear Data Structures: Arrays,Linked Lists,Stacks and Queues for Sequential Data

2.Non-Linear Data Structures: Trees and Graphs for Network Linked Data or Hierarchical Data.

3. Hash Tables: This data structure can be used for Quick Lookups.

4.Specialised Data Structures: Heaps and Tries for advanced use cases.