Converting Scanner input to JOptionPane

**Mideoan** · 03-09-2011, 10:53 PM

I would much rather print this out through JOptionPane than to have it displayed on the console. Where do I start with it?

Java Code:

import javax.swing.JOptionPane;
import java.util.Scanner;
public class DriverExam  {
	
	 
	     public static void main(String[] args)
     {
    // accept keyboard input
       Scanner keyboard = new Scanner(System.in);
       
	      System.out.println("Enter your answers below.\n");
 
     char[] answers = new char[20];

      // request an answer for each question
      for(int i = 0; i < answers.length; i++)
      {
            // get input until input is valid
	            char input;
	           
            do
            {
	                  System.out.print(i + 1 + ". ");
 
                  // get character and make it upper case
                  input = Character.toUpperCase(keyboard.next().charAt(0));
	            }
            while(input < 'A' || input >'D');
 
	            // store answer
	            answers[i] = input;
	      }
	 
	      // print output here
      DriverExamClass driver = new DriverExamClass(answers) {};
	      System.out.println();
	      System.out.println("You "+(driver.passed()?"passed" : "did not pass") + ".\n");
	      System.out.println("Correct: " + driver.totalCorrect() + "\n");
	      System.out.println("Incorrect: " + driver.totalIncorrect() + "\n");
	      System.out.println("Questions missed: " + driver.questionsMissed());
	       
	  }
	}