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What is method overloading in Java?

easy📝 Conceptual Q11 of 15
Java - Methods and Code Reusability

What is method overloading in Java?

AChanging the return type of a method only
BHaving multiple classes with the same name
CUsing inheritance to override methods
DHaving multiple methods with the same name but different parameters
Step-by-Step Solution
Solution:

  1. Step 1: Understand method naming

    Method overloading means methods share the same name.

  2. Step 2: Check parameter differences

    They differ by number or type of parameters, not just return type.

  3. Final Answer:

    Having multiple methods with the same name but different parameters -> Option D

  4. Quick Check:

    Same name + different parameters = method overloading [OK]
Quick Trick: Same method name, different parameters means overloading [OK]
Common Mistakes:
  • Confusing overloading with overriding
  • Thinking return type alone overloads method
  • Mixing class names with method names

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