python_test_classes.py

class FirstClass():

    myclass_variable = "Here is some data"

    def method_one(self):
        print("You are in FirstClass method_one")

    def method_two(self):
        print("You are in FirstClass method_two")
        print("My Class Variable: {}".format(FirstClass.myclass_variable))


class SecondClass(FirstClass):

    myclass_variable = "Here is some data from the SecondClass Method"

    def method_one(self):
        super().method_one()
        print("You are in SecondClass method_one")

    def method_two(self):
        super().method_two()
        print("You are in SecondClass method_two")
        print("My Class Variable: {}".format(SecondClass.myclass_variable))



if __name__ == '__main__':
    print("**********************************")
    print("FROM THE FIRST CLASS METHOD")
    print("**********************************")
    FirstClass.myclass_variable
    f = FirstClass()
    f.method_one()
    f.method_two()
    print("**********************************")
    print("FROM THE SECOND CLASS METHOD")
    print("**********************************")
    s = SecondClass()
    s.method_one()
    s.method_two()