class Car:
    def __init__(self, year, make, speed=0):
        self.__year_model = year   #capsulation
        self.__make = make
        self.__speed = speed

    def set_year_model(self, year):
        self.__year_model = year

    def set_make(self, make):
        self.__make = make

    def set_speed(self, speed):
        self.__speed = speed

    def get_year_model(self):
        return self.__year_model

    def get_make(self):
        return self.__make

    def get_speed(self):
        return self.__speed

    # methods
    def accelerate(self):
        self.__speed += 5

    def brake(self):
        self.__speed -= 5

    
def main():
    year = input('Enter the car year: ')
    make = input('Enter the car make: ')
    speed = 100

    mycar = Car(year, make, speed)

    # Accelerate 5 times
    mycar.accelerate()
    print('The current speed is: ', mycar.get_speed())
    mycar.accelerate()
    print('The current speed is: ', mycar.get_speed())
    mycar.accelerate()
    print('The current speed is: ', mycar.get_speed())
    mycar.accelerate()
    print('The current speed is: ', mycar.get_speed())
    mycar.accelerate()
    print('The current speed is: ', mycar.get_speed())

    # Brake 5 times
    mycar.brake()
    print('The current speed after brake is: ', mycar.get_speed())
    mycar.brake()
    print('The current speed after brake is: ', mycar.get_speed())
    mycar.brake()
    print('The current speed after brake is: ', mycar.get_speed())
    mycar.brake()
    print('The current speed after brake is: ', mycar.get_speed())
    mycar.brake()
    print('The current speed after brake is: ', mycar.get_speed())


# Call the main function
main()