The stack pop operation
A) removes all items currently on the stack
B) extracts one element from the stack and returns it
C) removes from the stack the number of elements specified by its integer parameter
D) does not exist: There is no such stack operation

Question

Quizplus · Accepted Answer

The pop operation in a stack removes and returns the top element of the stack. It does not remove all the elements or a specific number of elements.

The Stack Pop Operation