Exercise 5.9

class Exercise5_9 {
  public static double footToMeter(double foot) {
    return 0.305 * foot;
  }

  public static double meterToFoot(double meter) {
    return 3.279 * meter;
  }

  public static void main(String[] args) {

    System.out.println("Feet      Meters     |   Meters       Feet");
    System.out.println("---------------------------------------------");
    for (double i = 0; i < 10; i++) {
      double meters = footToMeter((i + 1));
      double feet = meterToFoot((20 + i * 5));
      System.out.printf(" %.1f      %.3f      |    %.1f       %.3f\n", (i + 1), meters, (20 + i * 5), feet);
    }
  }
}