Comments
It is not about whether the PHP has the in-built class or not. It is about Linked List and how it can be implemented from scratch in PHP. I hope it helped.
yes. But built-in class can point to your implementation mistakes, like separate classes and some others. If you wanna teach people how to do smthng, at least do it right.
Only those users with full accounts are able to leave comments. Log in, please.