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You want to create a class SmartPhone that has features from both Camera and Phone classes. Which is the best reason to use multiple inheritance here?

hard🚀 Application Q15 of Q15

Python - Multiple Inheritance and Method Resolution

You want to create a class SmartPhone that has features from both Camera and Phone classes. Which is the best reason to use multiple inheritance here?

ATo make the phone run faster

BTo avoid creating any methods in SmartPhone

CTo combine camera and phone features without rewriting their code

DTo force Camera and Phone to share the same methods

Step-by-Step Solution

Solution:

Step 1: Understand the goal of SmartPhone class
SmartPhone needs to have both camera and phone abilities.
Step 2: Recognize multiple inheritance benefit
Using multiple inheritance lets SmartPhone reuse code from Camera and Phone classes without rewriting.
Final Answer:
To combine camera and phone features without rewriting their code -> Option C
Quick Check:
Multiple inheritance = reuse multiple parents' features [OK]

Quick Trick: Use multiple inheritance to reuse code from many classes [OK]

Common Mistakes:

MISTAKES

Thinking it improves speed
Believing it removes need for methods
Assuming it forces method sharing

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