Method choice

core/src/processing/data/IntList.java:680–685

Return a random value from the list.

()

   * Return a random value from the list.
   */
  public int choice() {
    if (count == 0) {
      throw new ArrayIndexOutOfBoundsException("No entries in this IntList");
    }
    return data[(int) (Math.random() * count)];
  }


  // see notes in StringList