What is override?

Question

class oop concept

Answer 1

Hello, Zeeshan Ashraf !
Override is used when you rewrite (rework, redefine) ALREADY the existing method. For example, in the class Object there is a very popular method toString(), which returns a string representation of the object.
https://www.sololearn.com/learn/Java/2165/?ref=app

Answer 2

overriding having 2methods with the Same method name and parameters and allows a child class to provide a specific implementation of a method that is already provided it's parent class.

overloading occurs when 2 or more methods in one class have the same method name but different parameters.

Answer 3

override means create a class A
and make a function fun in class A after you make a class B with inherits from class A and then make a function fun in class B again which already present in class A and now function fun is override.this is override.

Answer 4

Function overriding is a concepts of polymorphism in oop.
In overriding the function with same name and same parameters and same datatypes are in both classes parent and child this is function overriding