Linked List
- Linked List is Series of Nodes.
- Each node Consist of two Parts: Data Part & Pointer Part.
- Pointer Part stores the address of the next node.
Another definition: A linked list is a data structure that can store a collection of items. In other words, linked lists can be utilized to store several objects of the same type. Each unit or element of the list is referred as a node. Each node has its own data and the address of the next node. It is like a chain. Linked Lists are used to create graph and trees.