export declare class Quiz {
    private quizzes;
    private utils;
    constructor();
    /**
     * Genrates random Quiz
     * @returns {IQuiz} The Quiz object
     */
    getRandom: () => IQuiz;
    /**
     * Gets a Quiz by the ID
     * @returns {IQuiz} The Quiz object
     */
    getQuizById: (id: number) => IQuiz;
}
export interface IQuiz {
    id: number;
    question: string;
    options: string[];
    answer: string;
}