for (final StudentTestQuestion studentTestQuestion : getDistributedTestQuestionsSet()) {  count++;  }
    public int countLikeResponses(final Integer order, final String response) {        int count = 0;        for (final StudentTestQuestion studentTestQuestion : getDistributedTestQuestionsSet()) {         //   if (studentTestQuestion.getTestQuestionOrder().equals(order) && studentTestQuestion.getResponse().contains(response)) {                count++;         //   }        }        return count;    }