We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Tutorials
  3. 30 Days of Code
  4. Day 24: More Linked Lists
  5. Discussions

Day 24: More Linked Lists

  • ruan_amaral_lem1
     + 0 comments

    C#

    public static Node removeDuplicates(Node head)
    {
        //Write your code here
        //My answer
        if (head.next is not null)
        {
            Node next = head.next;
            while (next.next is not null)
            {
                Node next2 = next.next;
                if (next.data == next2.data)
                {
                    next.next = next2.next;
                }
                else
                {
                    next = next.next;
                }
            }

            next = head.next;
            if (head.data == next.data)
            {
                head.next = next.next;
            }

        }

        return head;
    }