DevX Home    Today's Headlines   Articles Archive   Tip Bank   Forums   

Results 1 to 6 of 6

Thread: Need Help

Threaded View

  1. #1
    Join Date
    Feb 2006

    Need Help

    Hello to all:
    I need set up the java program for the "while statements" and the "for statements". I know how to do the "do while statements" as followsNote this "do while" is just a example of what I need to do with the "while" and "for" statements).

    import javax.swing.*; //shows path to newer swing classes
    import java.awt.*; //shows path to older AWT classes
    public class extends JFrame
    public () // method name with same name as class.

    int correctNumber = (int)(Math.random()*100+1);//comp picks number 1-100.
    int userAnswer =0; //userAnswer initialized to 0
    int tally = 1;// this is for the tally count.

    System.out.println("The random number generated was " + correctNumber);
    String guess = JOptionPane.showInputDialog
    ("Pick a number between 1 and 100 - your guess? ");
    userAnswer = Integer.parseInt(guess);
    if (userAnswer < 1 || userAnswer > 100)//sets the limit to the numbers between 1 and 100.

    }while (userAnswer != correctNumber);
    {// the curly brackets are needed because more than one statement for "if" are used.

    But I also need to set this same program with the "while" only statements and then I need to set another program for the "for" only statements. In other words what would I change in the "do while" statements so I can use the "while statements" and what would I change so I can use the "for statements" Any help. Thankyou.
    Last edited by Recency; 04-08-2006 at 09:59 AM.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
HTML5 Development Center
Latest Articles
Questions? Contact us.
Web Development
Latest Tips
Open Source

   Development Centers

   -- Android Development Center
   -- Cloud Development Project Center
   -- HTML5 Development Center
   -- Windows Mobile Development Center

We have made updates to our Privacy Policy to reflect the implementation of the General Data Protection Regulation.