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This commit is contained in:
Donald Calloway 2025-09-13 18:30:58 -07:00
parent 7b49daf267
commit 5d80470277
1 changed files with 5 additions and 2 deletions
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7
product_class.py
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@ -1,5 +1,7 @@
class product: class product:
def __init__(self, name: str, price: float, quantity: int = 1): def __init__(self, name: str, price: float, quantity = 0):
assert price >= 0, "Price must be non-negative"
assert quantity >= 0, "Quantity must be non-negative"
self.name = name self.name = name
self.price = price self.price = price
self.quantity = quantity self.quantity = quantity
@ -13,7 +15,8 @@ class product:
# Example usage: # Example usage:
product1 = product("Laptop", 1999.99, 1)
product1 = product("Laptop", 1999.99, -1)
print(product1.display_info()) # Output: Item: Laptop, Price: $1999.99 print(product1.display_info()) # Output: Item: Laptop, Price: $1999.99
print(product1.calculate_total_price()) # Output: 3999996.0001 print(product1.calculate_total_price()) # Output: 3999996.0001
product2 = product("Smartphone", 799.99, 3) product2 = product("Smartphone", 799.99, 3)