Your code might be working. Your toString() method won't: you set current = head and then while(current != head). Consider changing that so that the loop executes at least once for the head node if...
Type: Posts; User: Sean4u
Re: Singly Circular Linked List Error
Your code might be working. Your toString() method won't: you set current = head and then while(current != head). Consider changing that so that the loop executes at least once for the head node if...
Re: Singly Circular Linked List Error
When you create the head with insert(), to what node should its next reference refer?