ABSTRACT CLASS/ABSTRACT METHOD CodedSkills.net

# PREVENT A USER FROM CREATING AN OBJECT OF THAT CLASS
# + COMPELLS A USER TO OVERRIDE ABSYRACT METHODS IN A CHILD CLASS

#ABSTRACT CLASS = A CLASS WHICH CONTAINS ONE OR MORE ABSTRACT METHODS
#ABSTRACT METHOD = A METHOD THAT HAS A DECLARATION BUT DOES NOT HAVE AN IMPLEMENTATION
from abc import ABC, abstractmethod

class Vehicle(ABC):
#-----------------------------------------
    @abstractmethod
    def go(self):
        pass

    def stop(self):
        pass
#------------------------------------------
class Car(Vehicle):

    def go(self):
        print("You drive the car")

    def stop(self):
        print("This car is stopped")
#------------------------------------------
class Motorcycle(Vehicle):

    def go(self):
        print("You ride the motorcycle")
    def stop(self):
        print("This motorcycle is stopped")
#-------------------------------------------
#vehicle = Vehicle()
car = Car()
motorcycle = Motorcycle()
#vehicle.go()
car.go()
motorcycle.go()
car.stop()
motorcycle.stop()