Statement

I created an Stack using array and created its Three Basic operations i.e. PUSH , POP and Top.
where PUSH is insertion operation
POP is deletion operation
Top just returns variable at top of stack.
I also added Logic of "Overflow" and "Underflow" state with some exception handling. The code is explained in details using comments .

To Tinker the inputs and check the operations Click Here

Code

No Inputs needed Just Click Execute