/* COSC 304 section 2
   LUKE BURGESS
   luke_burgess@hotmail.com
   @00205854
   Sept 17 2000 */

// Project 2: Exercise 3.11, page 110 from "Java How To Program", Deitel & Deitel

// Applet that reads five integers and determines and prints the 
// largest & smallest integers in the group

import javax.swing.JOptionPane;
import javax.swing.JApplet;
import java.awt.Graphics;

public class Exercise11p110 extends JApplet {  

   int number1, number2, number3, number4, number5, // numbers to manipulate
       smallest, largest;                           // results
   String firstNumber, secondNumber, 
          thirdNumber, fourthNumber, 
          fifthNumber;              // integers entered by user

   public void paint (Graphics g) {

      // read numbers from user as Strings
      firstNumber = JOptionPane.showInputDialog ("Enter first integer:");
      secondNumber = JOptionPane.showInputDialog ("Enter second integer:");
      thirdNumber = JOptionPane.showInputDialog ("Enter third integer:");
      fourthNumber = JOptionPane.showInputDialog ("Enter fourth integer:");
      fifthNumber = JOptionPane.showInputDialog ("Enter fifth integer:");

      // convert numbers from type String to type int
      number1 = Integer.parseInt (firstNumber);
      number2 = Integer.parseInt (secondNumber);
      number3 = Integer.parseInt (thirdNumber);
      number4 = Integer.parseInt (fourthNumber);
      number5 = Integer.parseInt (fifthNumber);

      // find smallest number
      smallest = number1;
      if (number2 < smallest) smallest = number2;
      if (number3 < smallest) smallest = number3;
      if (number4 < smallest) smallest = number4;
      if (number5 < smallest) smallest = number5;

      // find largest number
      largest = number1;
      if (number2 > largest) largest = number2;
      if (number3 > largest) largest = number3;
      if (number4 > largest) largest = number4;
      if (number5 > largest) largest = number5;

      g.drawString ("The numbers entered were " + number1 + ", " + number2 + ", " + 
                                                  number3 + ", " + number4 + ", " + 
                                                  number5, 25, 25);
      g.drawString ("The smallest is " + smallest, 25, 40);
      g.drawString ("The largest is " + largest, 25, 55);

   } // paint ()

} // class Exercise11p110