Java tutorial
public class MainClass { public static void main(String args[]) { System.out.printf("Parameter list without reordering: %s %s %s %s\n", "first", "second", "third", "fourth"); System.out.printf("Parameter list after reordering: %4$s %3$s %2$s %1$s\n", "first", "second", "third", "fourth"); } }