What is the difference between overload and override? What is the difference between overload and override

Source: Internet
Author: User

Overload: Implements multiple versions of a function. The Compiler determines when to call a function. The return value of a function is not used as a basis to distinguish between overloaded functions.

Override: implements the same function as the parent class signature in the subclass.

 

Overloading is when you make multiple versions of a function. The Compiler figures out which function to call. Overloading does not take return type to differentiate overloaded method.
Overriding means you implement a method in the subclass that has the same signature as one in the parent class.

 

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