Insert New Node at End of Linked List in Java | Data Structures Tutorial
Code and discussion on how to insert a new node at the end of a linked list.
Welcome to CodeWithBK — your complete learning hub Data Structures & Algorithms in Java
In this video, we learn how to insert a new node at the end of a linked list in Java. We go step-by-step through the logic, traversal, and pointer updates needed to correctly append a node to the tail of the list.
What you will learn:
Understanding the structure of a linked list in Java
How the head and tail work in linked lists
Steps to insert a new node at the end
Traversing the linked list to find the last node
Updating node references (pointers) after insertion
Example code implementation in Java
Common pitfalls when adding at the end of the list
Prerequisites:
Basic Java programming knowledge
Understanding of classes and objects
Familiarity with how linked lists work
Who is this video for:
Students learning Java data structures
Beginners trying to master linked list operations
Programmers preparing for technical interviews
Anyone wanting to strengthen their Java coding skills
Timestamps:
04:18 Dry run (how the code works)
12:21 Testing the code
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