def main():
"""Demo test code to show how to use car class."""
my_car = Car(180)
my_car.drive(30)
print("fuel =", my_car.fuel)
print("odo =", my_car.odometer)
print(my_car)
print("Car {}, {}".format(my_car.fuel, my_car.odometer))
print("Car {self.fuel}, {self.odometer}".format(self=my_car))
# 1. Create new Car object called limo and set the fuel to 100
limo = Car(100)
# 2. Add 20 more units of fuel to this new car object using the add method
limo.add_fuel(20)
# 3. Print the amount of fuel in the limo car
print("Limo fuel = ", limo.fuel)
# 4. Attempt to drive 115
limo.drive(115)
# 5. Print the car's odometer reading
print("Odo = ", limo.odometer)
def run_tests():
assert repeat_string("Python", 1) == "Python"
assert repeat_string("hi", 2) == "hi hi"
test_car = Car()
assert test_car.odometer == 0, "Car does not set odometer correctly"
test_car = Car(fuel=10)
assert test_car.fuel == 10
test_car = Car()
assert test_car.fuel == 0
def main():
"""Demo test code to show how to use car class."""
my_car = Car(180)
my_car.drive(30)
print("fuel =", my_car.fuel)
print("odo =", my_car.odometer)
print(my_car)
print("Car {}, {}".format(my_car.fuel, my_car.odometer))
print("Car {self.fuel}, {self.odometer}".format(self=my_car))
limo = Car("Limo", 100)
limo.add_fuel(20)
print(limo.fuel)
limo.drive(115)
print(limo.odometer)
def run_tests():
"""Run tests to show workings of Car and Taxi classes."""
bus = Car("Datsun", 180)
bus.drive(30)
print("fuel =", bus.fuel)
print("odo =", bus.odometer)
bus.drive(55)
print("fuel =", bus.fuel)
print("odo = ", bus.odometer)
print(bus)
# drive bus (input/loop is oblivious to fuel)
distance = int(input("Drive how far? "))
while distance > 0:
travelled = bus.drive(distance)
print("{} travelled {}".format(str(bus), travelled))
distance = int(input("Drive how far? "))
t = Taxi("Prius 1", 100)
print(t)
t.drive(25)
print(t, t.get_fare())
t.start_fare()
t.drive(40)
print(t, t.get_fare())
sst = SilverServiceTaxi("Limo", 100, 2)
print(sst, sst.get_fare())
sst.drive(10)
print(sst, sst.get_fare())
def run_tests():
"""Run the tests on the functions."""
# assert test with no message - used to see if the function works properly
assert repeat_string("Python", 1) == "Python"
# the test below should fail
assert repeat_string("hi", 2) == "hi hi"
# TODO: 1. fix the repeat_string function above so that it passes the failing test
# Hint: "-".join(["yo", "yo"] -> "yo-yo"
# assert test with custom message,
# used to see if Car's init method sets the odometer correctly
# this should pass (no output)
test_car = Car()
assert test_car.odometer == 0, "Car does not set odometer correctly"
# TODO: 2. write assert statements to show if Car sets the fuel correctly
# Note that Car's __init__ function sets the fuel in one of two ways:
# using the value passed in or the default
# You should test both of these
test_car = Car(fuel=10)
def main():
"""Demo test code to show how to use car class."""
my_car = Car(180)
my_car.drive(30)
print("fuel =", my_car.fuel)
print("odo =", my_car.odometer)
print(my_car)
print("Car {}, {}".format(my_car.fuel, my_car.odometer))
print("Car {self.fuel}, {self.odometer}".format(self=my_car))
# Create a new Car object called "limo" that is initialised with 100 units of fuel.
limo = Car(100)
# Add 20 more units of fuel to this new car object using the add method.
limo.add_fuel(20)
# Print the amount of fuel in the car.
print("limo fuel after top up = {}".format(limo.fuel))
# Attempt to drive the car 115km using the drive method.
limo.drive(115)
# Print the car's odometer reading.
print("limo's odometer now = {}".format(limo.odometer))
print("limo fuel after driving = {}".format(limo.fuel))
def main():
"""Demo test code to show how to use car class."""
my_car = Car(180, "Lambo")
my_car.drive(30)
print("fuel =", my_car.fuel)
print("odo =", my_car.odometer)
print(my_car)
print("Car {}, {}".format(my_car.fuel, my_car.odometer))
print("Car {self.fuel}, {self.odometer}".format(self=my_car))
limo = Car(100)
limo.fuel += 20
limo.drive(115)
print("limo {}, {}".format(limo.fuel, limo.odometer))
def main():
"""Demo test code to show how to use car class."""
# my_car = Car(180)
# my_car.drive(30)
limo = Car(100, "limo")
limo.add_fuel(20)
print("fuel =", limo.fuel)
limo.drive(115)
print("odo =", limo.odometer)
# print("fuel =", my_car.fuel)
# print("odo =", my_car.odometer)
# print(my_car)
print(limo)
def main():
"""Demo test code to show how to use car class."""
#my_car = Car(180)
#my_car.drive(30)
limo = Car(100, "my limousine")
limo.add_fuel(20)
print("fuel =", limo.fuel)
limo.drive(115)
print("odo =", limo.odometer)
print(limo)
print("Car {}, {}".format(limo.fuel, limo.odometer))
print("Car {self.fuel}, {self.odometer}".format(self=limo))