Stack usage

from Stack2 import Stack

stack = Stack()

stack.push("an item")

print(stack.view()) # That will return the top value, edits made on it will not change data.

stack.change(stack.view() + " of any type")

print(stack.view) # Try to guess what this does :P

stack.pop() # Removes top item

if stack.isEmpty is True:
    print("Stack is empty") # Prints "Stack is empty" if the stack is empty