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  1. Prepare
  2. Data Structures
  3. Linked Lists
  4. Delete duplicate-value nodes from a sorted linked list
  5. Discussions

Delete duplicate-value nodes from a sorted linked list

  • ahmetbilaltugcu
     + 0 comments

    JAVA

        public static SinglyLinkedListNode removeDuplicates(SinglyLinkedListNode llist) {
    // Write your code here
    SinglyLinkedListNode head = llist;
    SinglyLinkedListNode current = llist;
    SinglyLinkedListNode temp;
    
    
    if(llist == null){ 
        return llist;
    }
    
    while(current.next != null){
        
        if(current.data == current.next.data){
            temp = current.next.next;
            current.next.next = null;
            current.next = temp;
        }else{
            current=current.next;
        }
    }
    return head;

    }