Process of removing an element from stack is called __________CreatePushEvaluation pop

Process of inserting an element in stack is called ____________CreatePushEvaluationPop

What does the following function do?public Object some_func()throws emptyStackException{ if(isEmpty()) throw new emptyStackException("underflow"); return first.getEle();} popdelete the top-of-the-stack elementretrieve the top-of-the-stack elementpush operation

The pop operation removes an element from the top of the stack.a.FALSEb.TRUE

What happens when you try to pop an element from an empty stack? The program crashes. The top element is returned and removed. An error message is displayed. Nothing happens.

In a stack, if a user tries to remove an element from an empty stack, it is called __________.UnderflowOverflowEmpty collectionGarbage Collection