/*
 *   This class contains my own number-formatting routines.
 */

class MyNumberFormat {

/*
 *  Returns a string of length FLEN in which integer X is 
 *   right-justified by blanks if X has < FLEN digits; otherwise,
 *   returns the string representation of X.
 */

    public static String format(int x, int flen){
	String s = Integer.toString(x);
	int nb = flen - s.length();
	for (int i = 1; i <= nb; i++)
	    s = " " + s;
	return(s);
    }  // End of method format

}  // End of class MyNumberFormat