/* Java program from Chapter 1 of Reges & Stepp.
** The program, like its predecessor (DrawBoxes) "draws" two boxes.
** However, here redundancy is avoided --and procedural decomposition
** is applied-- by placing the block of four statements that draws a 
** box into its own method, which is called twice from main().
*/
public class DrawBoxes2 {
    public static void main(String[] args) {
        drawBox();
        System.out.println();
        drawBox();
    }

    public static void drawBox() {
        System.out.println("+------+");
        System.out.println("|      |");
        System.out.println("|      |");
        System.out.println("+------+");
    }
}