Method main

Programs/CeilingFloor.java:35–39

(String[] args)

  }

  public static void main(String[] args) {
    int[] arr = {12, 18, 24, 30, 36, 42};
    System.out.println(findCeiling(arr, 18));
    System.out.println(findFloor(arr, 1));
  }
}