Reverse a Linked List (Iterative Approach) | Programming Tutorials

Given a singly linked list, write a java code to reverse a linked list.

Reverse a linked list java code -

Linked List Video Tutorials -

[Prince-yztc]

static void reverse(Node head){
Node current=head;
Node prev=null;

while(current.next!=null){
current.next=prev;
prev=current;
current=current.next;
}
current.next=prev;

head=current


What's wrong in this code, it is similar to your code!!

System.out.println("data "+n.data);
}