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How do you correctly override a method named display in a subclass in Python?

easy📝 Syntax Q3 of 15
Python - Polymorphism and Dynamic Behavior
How do you correctly override a method named display in a subclass in Python?
ARename the method in the subclass to <code>display_override()</code>
BDefine a method <code>display()</code> without parameters in the subclass
CCall the parent method using <code>super().display()</code> only
DDefine a method <code>display(self)</code> in the subclass with new implementation
Step-by-Step Solution
Solution:
  1. Step 1: Method signature

    Override requires defining a method with the same name and parameters (including self) in the subclass.
  2. Step 2: Implementation

    Provide the new behavior inside this method in the subclass.
  3. Final Answer:

    Define a method display(self) in the subclass with new implementation -> Option D
  4. Quick Check:

    Method overriding requires matching method signature including self [OK]
Quick Trick: Override by redefining method with self parameter [OK]
Common Mistakes:
  • Omitting self parameter in subclass method
  • Renaming method instead of overriding
  • Only calling super without redefining method

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