Listing.java import java.util.Scanner; public class Listing { //Declaring instance variables private String name; private int age; //Default constructor public Listing() { name=\" \"; age=0; } //parameterized Constructor public Listing(String name, int age) { super(); this.name = name; this.age = age; } //Getters and setters public String getName() { return name; } public void setName(String name) { this.name = name; } public int getAge() { return age; } public void setAge(int age) { this.age = age; } //This input() method will take the inputs entered by the user. public void input() { //Scanner Object is used to get the data entered by the user Scanner sc=new Scanner(System.in); //Getting the user name System.out.print(\"Enter Name :\"); setName(sc.nextLine()); //Getting the Age System.out.print(\"Enter Age :\"); setAge(sc.nextInt()); } //This toString() method will displays the constents of the user. @Override public String toString() { System.out.println(\"Name :\"+getName()); System.out.println(\"Name :\"+getAge()); return \"\"; } } _____________________________________________________________ Driver.java public class Driver { public static void main(String[] args) { //Create an array of 3 Listing Objects Listing listing[]=new Listing[3]; //Creating Listing Objects and populating into an Array for(int i=0;i<3;i++) { listing[i]=new Listing(); System.out.println(\"Listing Object \"+(i+1)+\":\"); //Calling the input method which capture the data entered by the user listing[i].input(); } //Displaying the Listing objects in the Normal Order System.out.println(\"Displaying the Listing Objects in the Normal Order ::\"); for(int i=0;i<3;i++) { System.out.println(\"Listing Object \"+(i+1)+\":\"); listing[i].toString(); System.out.println(\"_____________________\"); } //Displaying the Listing objects in the Reverse Order System.out.println(\"Displaying the Listing Objects in the Reverse Order ::\"); for(int i=2;i>=0;i--) { System.out.println(\"Listing Object \"+(i+1)+\":\"); listing[i].toString(); System.out.println(\"_____________________\"); } } } _______________________________________________________ Output: Listing Object 1: Enter Name :Kane Williams Enter Age :27 Listing Object 2: Enter Name :John Mills Enter Age :23 Listing Object 3: Enter Name :Tim Rochey Enter Age :22 Displaying the Listing Objects in the Normal Order :: Listing Object 1: Name :Kane Williams Name :27 _____________________ Listing Object 2: Name :John Mills Name :23 _____________________ Listing Object 3: Name :Tim Rochey Name :22 _____________________ Displaying the Listing Objects in the Reverse Order :: Listing Object 3: Name :Tim Rochey Name :22 _____________________ Listing Object 2: Name :John Mills Name :23 _____________________ Listing Object 1: Name :Kane Williams Name :27 _____________________ _____________________________________________Thank You Solution Listing.java import java.util.Scanner; public class Listing { //Declaring instance variables private String n.

1. Listing.java
import java.util.Scanner;
public class Listing {
//Declaring instance variables
private String name;
private int age;
//Default constructor
public Listing() {
name=" ";
age=0;
}
//parameterized Constructor
public Listing(String name, int age) {
super();
this.name = name;
this.age = age;
}
//Getters and setters
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
//This input() method will take the inputs entered by the user.
public void input()

2. {
//Scanner Object is used to get the data entered by the user
Scanner sc=new Scanner(System.in);
//Getting the user name
System.out.print("Enter Name :");
setName(sc.nextLine());
//Getting the Age
System.out.print("Enter Age :");
setAge(sc.nextInt());
}
//This toString() method will displays the constents of the user.
@Override
public String toString() {
System.out.println("Name :"+getName());
System.out.println("Name :"+getAge());
return "";
}
}
_____________________________________________________________
Driver.java
public class Driver {
public static void main(String[] args) {
//Create an array of 3 Listing Objects
Listing listing[]=new Listing[3];
//Creating Listing Objects and populating into an Array
for(int i=0;i<3;i++)
{
listing[i]=new Listing();
System.out.println("Listing Object "+(i+1)+":");
//Calling the input method which capture the data entered by the user

3. listing[i].input();
}
//Displaying the Listing objects in the Normal Order
System.out.println("Displaying the Listing Objects in the Normal Order ::");
for(int i=0;i<3;i++)
{
System.out.println("Listing Object "+(i+1)+":");
listing[i].toString();
System.out.println("_____________________");
}
//Displaying the Listing objects in the Reverse Order
System.out.println("Displaying the Listing Objects in the Reverse Order ::");
for(int i=2;i>=0;i--)
{
System.out.println("Listing Object "+(i+1)+":");
listing[i].toString();
System.out.println("_____________________");
}
}
}
_______________________________________________________
Output:
Listing Object 1:
Enter Name :Kane Williams
Enter Age :27
Listing Object 2:
Enter Name :John Mills
Enter Age :23
Listing Object 3:
Enter Name :Tim Rochey
Enter Age :22
Displaying the Listing Objects in the Normal Order ::
Listing Object 1:

4. Name :Kane Williams
Name :27
_____________________
Listing Object 2:
Name :John Mills
Name :23
_____________________
Listing Object 3:
Name :Tim Rochey
Name :22
_____________________
Displaying the Listing Objects in the Reverse Order ::
Listing Object 3:
Name :Tim Rochey
Name :22
_____________________
Listing Object 2:
Name :John Mills
Name :23
_____________________
Listing Object 1:
Name :Kane Williams
Name :27
_____________________
_____________________________________________Thank You
Solution
Listing.java
import java.util.Scanner;
public class Listing {
//Declaring instance variables
private String name;
private int age;
//Default constructor

5. public Listing() {
name=" ";
age=0;
}
//parameterized Constructor
public Listing(String name, int age) {
super();
this.name = name;
this.age = age;
}
//Getters and setters
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
//This input() method will take the inputs entered by the user.
public void input()
{
//Scanner Object is used to get the data entered by the user
Scanner sc=new Scanner(System.in);
//Getting the user name
System.out.print("Enter Name :");
setName(sc.nextLine());
//Getting the Age

6. System.out.print("Enter Age :");
setAge(sc.nextInt());
}
//This toString() method will displays the constents of the user.
@Override
public String toString() {
System.out.println("Name :"+getName());
System.out.println("Name :"+getAge());
return "";
}
}
_____________________________________________________________
Driver.java
public class Driver {
public static void main(String[] args) {
//Create an array of 3 Listing Objects
Listing listing[]=new Listing[3];
//Creating Listing Objects and populating into an Array
for(int i=0;i<3;i++)
{
listing[i]=new Listing();
System.out.println("Listing Object "+(i+1)+":");
//Calling the input method which capture the data entered by the user
listing[i].input();
}
//Displaying the Listing objects in the Normal Order
System.out.println("Displaying the Listing Objects in the Normal Order ::");
for(int i=0;i<3;i++)
{
System.out.println("Listing Object "+(i+1)+":");
listing[i].toString();

7. System.out.println("_____________________");
}
//Displaying the Listing objects in the Reverse Order
System.out.println("Displaying the Listing Objects in the Reverse Order ::");
for(int i=2;i>=0;i--)
{
System.out.println("Listing Object "+(i+1)+":");
listing[i].toString();
System.out.println("_____________________");
}
}
}
_______________________________________________________
Output:
Listing Object 1:
Enter Name :Kane Williams
Enter Age :27
Listing Object 2:
Enter Name :John Mills
Enter Age :23
Listing Object 3:
Enter Name :Tim Rochey
Enter Age :22
Displaying the Listing Objects in the Normal Order ::
Listing Object 1:
Name :Kane Williams
Name :27
_____________________
Listing Object 2:
Name :John Mills
Name :23
_____________________
Listing Object 3:
Name :Tim Rochey

8. Name :22
_____________________
Displaying the Listing Objects in the Reverse Order ::
Listing Object 3:
Name :Tim Rochey
Name :22
_____________________
Listing Object 2:
Name :John Mills
Name :23
_____________________
Listing Object 1:
Name :Kane Williams
Name :27
_____________________
_____________________________________________Thank You