How to remove the first node from a Singly Linked List in Java ?

By | June 20, 2020

In this post, We will learn How to remove the first node from a Singly Linked List in Java?

Program Logic to Remove/Delete First node from Singly Linked List:

If we want to remove the first node then we need to make the second node as head and delete memory allocated for the first node.

Node<T> tempNode = head;
head = head.next;
tempNode.next = null;

Complete Source Code:

Output  of this Program:

Original LinkedList:
10 20 30 40 50 60
After removing first Elememnt:10
20 30 40 50 60

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