Different types of data structures are used for different kinds of purposes. Some of them are highly specialized in specific tasks. Applications of data structures are listed below.

### Applications of **Arrays**

- To implement mathematical vectors and matrices.
- To model sets or collections in computer programming.
- To implement other data structures such as lists, queues, stacks, and heaps.
- Sometimes used to emulate in-program dynamic memory allocation.

### Applications of **Linked lists**

- To implement other data structures such as queues, stacks,trees…etc
- Used for dynamic memory allocation.
- For manipulating polynomials, representing sparse matrices…etc
- A doubly linked list can be used in navigation systems.
- The doubly linked list is also used by various applications to implement Undo and Redo functionality.
- Advanced data structures like Fibonacci Heap are implemented using circular doubly linked lists.

### Applications of **Trees **

- To search for an element in a set quickly, Binary Search Trees(BSTs) are used.
- Heap sort is done by a kind of tree called a Heap.
- Tries are modified versions of trees used to store routing information in routers.
- A compiler uses a syntax tree to parse the program you write.
- Shortest path trees and spanning Trees are used in bridges and routers.

### Applications of **Stack**s

The LIFO property of Stack can be useful in the following applications.

- Evaluating Expressions.
- Converting between expressions.
- Backtracking.
- Parsing context-free languages.
- Recursion removal.
- Tree and graph traversal.

### Applications of **Queue**s

The following applications require FIFO storage and are implemented using Queues.

- Manage resource sharing such as CPU scheduling, disk scheduling..etc
- When data is sent and received between two processes not necessarily at the same rate.

### Applications of **Graphs**

- Transportation networks like the one used by Google Maps.
- Representation of molecular structure.
- Finding the shortest path.
- Airline network.
- Social networks.

there are multiple spelling mistakes ,like processes,between,necessarily

Oops! Thanks for catching that.