>>> game = Pile(50)
>>> game.move()
How many? 24
The height is now: 26
The computer moves.
>>> game.move()
The computer chooses 7
The height is now: 19
The user moves.
>>> game.move()
How many? 9
The height is now: 10
The computer moves.
>>> game.move()
The computer chooses 3
The height is now: 7
The user moves.
>>> game.move()
How many? 1
The height is now: 6
The computer moves.
>>> game.move()
The computer chooses 2
The height is now: 4
The user moves.
>>> game.move()
How many? 2
The height is now: 2
The computer moves.
>>> game.move()
The computer chooses 1
The height is now: 1
The user moves.
>>> game.move()
user has lost the game.
New height for new game:24
>>> game.report()
The height is now: 24
The user moves.
>>>