Modify a data structure : Remove Tail

The video tutorial explains how to implement a 'remove tail' function for a linked list. It covers handling both empty and non-empty lists, updating pointers, and testing the function. The tutorial concludes with a successful test and hints at the next topic: searching the linked list.

What is the first step to take when dealing with an empty linked list?

How do you store the value of the tail node in the linked list?

What should be done if the linked list becomes empty after removing the tail node?

What is the expected output when calling the remove tail method after adding nodes to the head?

What is the next operation to be tackled after implementing the remove tail method?