stack program in python 3
>>> myStack = [] >>> myStack.append('a') >>> myStack.append('b') >>> myStack.append('c') >>> myStack ['a', 'b', 'c'] >>> myStack.pop() 'c' >>> myStack.pop() 'b' >>> myStack.pop() 'a' >>> myStack.pop() Traceback (most recent call last): File "<console>", line 1, in <module> IndexError: pop from empty list