def enjoy_billiards(prearrival_setup=lambda: print("welcome, let's get ready for a game!"), recommence_game=lambda start: start if start else print("let's play from the beginning!"), make_statement=lambda statement: print(statement), renounce_bad_habits=lambda habit: print(f"it's time to renounce {habit} for good gameplay."), find_concealed_balls=lambda table: [ball for ball in table if ball not in view]): prearrival_setup(); recommence_game(true); make_statement("a positive mindset leads to better performance."); renounce_bad_habits("hesitation"); print(f"finding all concealed balls: {find_concealed_balls(['ball1', 'ball2', 'concealed_ball'])}")