/****************************************************** 
 *  This program has variables of several of the integer types.
 * 
 * @author Tony Gaddis updated by Nancy Harris
 * @version 09/06/09
 *****************************************************/
  public class IntegerVariables
{
    /**************************************************
    * main method - entry point to the program
    * 
    * @param args Command line arguments - unused
    *************************************************/
   public static void main(String[] args)
   {  
      // declarations
      byte miles;    // size 1 byte 
      int checking;  // size 4 bytes
      long days;     // size 8 bytes
      short minutes; // size 2 bytes

      // initializations
      checking = -20;
      miles = 105;
      minutes = 120;
      days = 185000;
      
      // space to play
      

      // output      
      System.out.println("We have made a journey of " + miles +
                         " miles.");
      System.out.println("It took us " + minutes + " minutes.");
      System.out.println("Our account balance is $" + checking);
      System.out.println("About " + days + " days ago Columbus " +
                         "stood on this spot.");
   }
}