public class LoopArguments {
 
  public static void main(String []args) {
    if (null == args || args.length < 1) {
      System.out.println("No arguments to print. Sorry.");
      System.exit(1);
    }
    String message = formatArguments(args);
 
    message += formatArguments(args);
    System.out.println(message);
  }//end of the main method
 
  public static String formatArguments(String msg[]) {
    String myArgs = new String();
 
    for(int i=0 ; i < msg.length ; i++) {
      myArgs += msg[ i ] + " ";
    }//end the for statement
 
    return myArgs;
  }//end formatArguments method
}//end the class