"In search of a new car, the player picks a door, say 1. The game host then opens one of the other doors, say 3, to reveal a goat and offers to let the player switch from door 1 to door 2." (https://en.wikipedia.org/wiki/Monty_Hall_problem)
Sample output:
If you always switch your inital choice:
Correct count: 6680
Incorrect count: 3320
Precent correct: 0.668
If you never switch your inital choice:
Correct count: 3347
Incorrect count: 6653
Precent correct: 0.3347