pip install -r requirements.txt

pytest .

import mastermind

# create a game
game = mastermind.Game([1, 2, 3, 4],6,4)

FIRST_GUESS = (1, 2, 6, 6)
# make a guess
guess_result = game.guess(FIRST_GUESS)    

guess_result
# 2, 0 since we got two 'red' exactly right (1,2) and no 'white' right counter wrong position

# get recommendation of best move
rec = mastermind.find_best_guess(game.all_guesses, game.remaining_possible)
# (0,0,1,1) pro tip optimal first move is two of two different colours