oop03.py

# creating a class

class Item:
    # init is called automatically when an instance is created
    def __init__(self, name, price, quantity):
        print(f"An instance is created with name: {name}")
        self.name = name
        self.price = price
        self.quantity = quantity

    def calculate_total_price(self, price, quantity):
        return price * quantity

item1 = Item("phone", 100, 5) # creating an instance of the Item class

 

item2 = Item("Laptop", 1000, 6) # creating another instance of the Item class

print(item1.name)
print(item2.name)
print(item1.price)
print(item2.price)
print(item1.quantity)
print(item2.quantity)