CODING: import java.util.ArrayList; import java.util.Scanner; class Student { // Fields private int rollNumber; private String name; private double marks; // Getter and Setter methods public int ...

OneNote Class Notebook Add-in comes pre-loaded with several capabilities that enhance your productivity with teaching methods. Learn how to install it.

Ruby setter & getter methods are similar to properties used in .net. They are used to access the instance variables of a class outside the class using the object of the class. By default instance ...

Setter and Getter Methods Setter and getter methods are instance methods that control the access (getter) of instance variables and the changing (setter) of instance variables. Like we said earlier, ...

The getter/setter idiom is a commonplace feature in many Java programs. Most of these accessor methods, however, are unnecessary and can severely impact your systems' maintainability.