Java - Inheritance
You want to prevent a method from being overridden but allow the class to be inherited. Which is the correct approach?
You want to prevent a method from being overridden but allow the class to be inherited. Which is the correct approach?
hard📝 Application Q8 of 15
Step-by-Step Solution
Solution:
Step 1: Understand final method usage
Declaring a method final prevents overriding but allows class inheritance.Step 2: Analyze other options
Declaring class final prevents inheritance; static methods are hidden, not overridden; private methods are not inherited.Final Answer:
Declare the method as final to prevent overriding -> Option BQuick Check:
final method blocks override, class inheritance allowed [OK]
Quick Trick: Use final on method to block override, keep class inheritable [OK]
Common Mistakes:
- Making class final instead
- Confusing static with final
- Using private which hides method
Master "Inheritance" in Java
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