inheritance in python 3 example
class Robot:
def __init__(self, name):
self.name = name
def say_hi(self):
print("Hi, I am " + self.name)
class PhysicianRobot(Robot):
def say_hi(self):
print("Everything will be okay! ")
print(self.name + " takes care of you!")
y = PhysicianRobot("James")
y.say_hi()