// Exercise 5.6 Solution: Small.java
// Program finds the smallest of several integers.

// Java extension packages
import javax.swing.JOptionPane;

public class Small {

   // main method begins execution of Java application
   public static void main( String args[] )
   {
      int smallest = 0,   // smallest number
          number = 0,     // number entered by user
          integers;       // number of integers
      String input;       // user input

      input = JOptionPane.showInputDialog(
         "Enter number of integers:" );
      integers = Integer.parseInt( input );

      for ( int counter = 1; counter <= integers; counter++ ) {
         input = JOptionPane.showInputDialog(
            "Enter integer:" );
         number = Integer.parseInt( input );

         if ( counter == 1 )
            smallest = number;

         else if ( number < smallest )
            smallest = number;

      } // end for loop

      JOptionPane.showMessageDialog(
         null, "Smallest Integer is: " + smallest,
         "Result", JOptionPane.INFORMATION_MESSAGE );

      System.exit( 0 );

   }  // end of main method

}  // end of class Small