Question

The purpose of this assignment is to prove that you can build and use an arraylist (which is different than an array).

Your program will ask the user to start entering names and to type "Quit" to quit. Each of these names will be stored in an arraylist. (You can assume that no one will be named "Quit".) After they have entered all of the names and typed "Quit" they should receive a list of everything they entered. The program should operate as follows:

You must use a While loop and an arraylist for this program. Assignments submitted without a While loop and an arraylist will not be graded.

Answer 1

/***************************Program11.java*********************/

import java.util.ArrayList;
import java.util.Scanner;

public class Program11 {

   public static void main(String[] args) {

       ArrayList<String> names = new ArrayList<String>();

       String name = "";
       Scanner scan = new Scanner(System.in);
       System.out.println("Enter names: ");
       while (!name.equalsIgnoreCase("quit")) {

           name = scan.next();
           if (name.equalsIgnoreCase("quit")) {

               break;
           }
           names.add(name);

       }

       System.out.println("Names are: "+names);
       scan.close();
   }
}

/***********************output********************/

Enter names:
Virat John Ajay
JKS
MS
Dolly Quit
Names are: [Virat, John, Ajay, JKS, MS, Dolly]

e Console X Search Ju JUnit <terminated > Program11 [Java Application] C:\Program Files\Java\jre1.8.0 Enter names: Virat John Ajay JKS MS Dolly Quit Names are: [Virat, John, Ajay, JKS, MS, Dolly]

Please let me know if you have any doubt or modify the answer, Thanks :)