def test_travel_price(): assert abs(travel_price(20, 0.6, 12) - 14.4) < 0.00001 assert abs(travel_price(105.5, 0.8, 14) - 118.16) < 0.00001
def test_travel_price(): assert travel_price(20, 0.6, 12) == 14.4 assert travel_price(105.5, 0.8, 14) == 118.16