Write a Java Program to define a class, define instance methods for setting and Retrieving values of instance variables and instantiate its object.

Write a Java Program to define a class, define instance methods for setting and Retrieving values of instance variables and instantiate its object.

Program Code:

import java.lang.*;

class emp

{

String name;

int id;

String address;

void getdata(String name,int id,String address)

{

this.name=name;

this.id=id;

this.address=address;

}

void putdata()

{

System.out.println("Employee details are :");

System.out.println("Name :" +name);

System.out.println("ID :" +id);

System.out.println("Address :" +address);

}

}

class empdemo

{

public static void main(String arg[])

{

emp e=new emp();

e.getdata("Mukesh",768,"Delhi");

e.putdata();

}

}

Output:

Employee details are :

Name : Mukesh

ID : 768

Address : Delhi