// shuffles the quiz-elements, outputs the question (AnswerQuestion()) and increments the answered questions public void AnswerQuizElement() { quizElements.Shuffle(); QuizElement quizElement = quizElements[0]; quizElement.AnswerQuestion(); if (quizElement.GetIsCorrect()) { this.correctlyAnsweredQuestions++; } this.answeredQuestions++; }
// adds a quiz-element to the list of quiz-elements public void AddQuizElement(QuizElement quizElement) { this.quizElements.Add(quizElement); }