Question

What are the getter and setter methods in Java?​

Answer 1

Answer:

In Java, getter and setter are two conventional methods that are used for retrieving and updating the value of a variable. So, a setter is a method that updates the value of a variable. And a getter is a method that reads the value of a variable. Getter and setter are also known as accessor and nutator in Java.

Answer 2

Answer:

it is used to access private variables that you have declared