the solution had the following:
public ListNode addTwoNumbers(ListNode l1, ListNode l2)
I do not understand:
That method declaration does not return a linked list.
That method looks like it...
Type: Posts; User: Norm
the solution had the following:
public ListNode addTwoNumbers(ListNode l1, ListNode l2)
I do not understand:
That method declaration does not return a linked list.
That method looks like it...