In a linked list implementation of the remove operation, the element to be removed is located. What are the possible situations that must be considered as part of removing the element once it is located?

What will be an ideal response?

One situation is that the element to be removed is the only element in the list, and the list will be empty after
removal. The other situations involve where the element is relative to the other elements in the list. Is the first element? Is it
the last element? Is it somewhere in the middle of the list? Each of these requires different adjustments of reference variables
as part of the removal.