Next example, II

Testing the previous classes:

x = Robot2("Marvin")

print(x.name)

print(x.sayHello())

y = Robot("Marvin")

print(y.name)

print(y.sayHello())

print(x.__dict__)

print(y.__dict__)

Output:

Marvin

Hi, I am Marvin

Marvin

Hi, I am Marvin

{'name': 'Marvin'}

{'name': 'Marvin'}