Input
Output
public class Encapsulation{ public static void main(String[] args){ Book b=new Book(); //setting the value for name field b.setName("Programtpoint"); //getting value for name field System.out.println(b.getName()); } } class Book{ private String Bookname; //getter method for name public String getName() { return Bookname; } //setter method for name public void setName(String Bookname) { this.Bookname=Bookname; } }