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Overriding Vs Overloading

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Method Overloading

  • The same class shares the same name but each method must have different number of parameters or parameters having different types and order.
  • Method Overloading means more than one method shares the same name in the class but having different signature.
  • Method Overloading is to “add” or “extend” more to method’s behavior.

Overriding vs Overloading


Method Overriding

  • The sub class have the same method with same name and exactly the same number and type of parameters and same return type as a super class.
  • Method Overriding means method of base class is re-defined in the derived class having same signature.
  • Method Overriding is to “Change” existing behavior of method.



Thanks and Regards,
Tech Bird
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