/**
 * print a message consisting of the first
 *    command-line argument to standard output
 * 
 * @author Sharon Tuttle
 * @version 2015-01-23
 */

public class ShowArg
{
    /**
     * print its first command-line argument
     * to standard output on its own line
     * 
     * @param args 1st command-line argument to
     *     be printed to standard output
     */
    
    public static void main(String args[])
    {
        if (args.length != 0)
        {
            System.out.println(args[0]);
        }
        else
        {
            System.out.println("WHERE IS MY " +
                               "ARGUMENT?!!!!!");
        }
    }
}