OOP-Assignment

Parent class

class Superhero: def init(self, name, power, city): self.name = name self.power = power self._city = city # protected attribute (encapsulation)

def introduce(self):
    print(f"I am {self.name}, protector of {self._city}!")

def use_power(self):
    print(f"{self.name} uses {self.power}!")

Subclass (inheritance + polymorphism)

class FlyingHero(Superhero): def use_power(self): print(f"{self.name} soars through the sky with {self.power}! 🕊️")

Another subclass

class TechHero(Superhero): def use_power(self): print(f"{self.name} activates tech gear: {self.power}! 🤖")

Creating objects

hero1 = FlyingHero("SkyFlash", "Flight", "Sky City") hero2 = TechHero("ByteBlade", "Cyber Armor", "Tech Town")

Test the classes

hero1.introduce() hero1.use_power() hero2.introduce() hero2.use_power()

class Vehicle: def move(self): print("The vehicle moves.")

class Car(Vehicle): def move(self): print("Driving on the road! 🚗")

class Plane(Vehicle): def move(self): print("Flying through the sky! ✈️")

class Boat(Vehicle): def move(self): print("Sailing across the sea! 🚤")

Polymorphism in action

vehicles = [Car(), Plane(), Boat()]

for v in vehicles: v.move()