// rewrite of Figure3.java using for loops and a class constant

public class Figure4 {
   public static final int SIZE = 3;

   public static void main(String[] args) {
      drawDiamond();
      System.out.println();

      drawDiamond();
      System.out.println();

      drawX();
   }
   
   public static void drawDiamond() {
      drawTop();
      drawBottom();
   }

   public static void drawX() {
      drawBottom();
      drawTop();
   }
   
   public static void drawTop() {
      for (int line = 0; line < SIZE; line++) {
         for (int i = 0; i < SIZE - line - 1; i++) {
            System.out.print(" ");
         }
         
         System.out.print("/");
         
         for (int i = 0; i < 2 * line; i++) {
            System.out.print(" ");
         }
         
         System.out.print("\\");
         System.out.println();
      }
   }
   
   public static void drawBottom() {
      for (int line = SIZE - 1; line >= 0; line--) {
         for (int i = 0; i < SIZE - line - 1; i++) {
            System.out.print(" ");
         }
         
         System.out.print("\\");
         
         for (int i = 0; i < 2 * line; i++) {
            System.out.print(" ");
         }
         
         System.out.print("/");
         System.out.println();
      }
   }
}