public enum AnswerObjectModel
{
    NOVI_PROZOR,
    STARI_PROZOR,
    SLOMLJENI_PROZOR,
    PROZOR_SA_ROLETNOM,
    UPALJENA_CESMA, 
    UGASENA_CESMA, 
    PROFESOR_ATOM_10,
    ZARNA_SIJALICA, 
    BICIKLO,
    VENTILATOR,
    KANTA_ZA_RECIKLIRANJE,
    KLIMA, 
    ADAPTER, 
    MASINA_ZA_VES,
    TERMOSTAT_25, 
    PREKIDAC_ZA_SVJETLO,
    KUCICA_17,
    KUCICA_22,
    KUCICA_33,
    KUCICA_26,
    RUCNO_PRANJE_SUDJA,
    MASINA_ZA_SUDJE,
    STRIK,
    RADIJATOR,
    TELEVIZOR,
    DIMNJAK, 
    AUTO,
    RUCNO_PRANJE_VESA,
    STEDNA_SIJALICA,
    STRUJA, 
    SOLARNI_PANEL,
    PAPIRI, 
    EMAIL,
    KANTA_ZA_SMECE,
    FRIZIDER,
    FRIZIDER_PLUS,
    TERMOSTAT_28,
    TAMNA_FASADA,
    SVIJETLA_FASADA, 
    PLASTICNA_KESA, 
    CEKER, 
    SUSILICA,
    PROZOR_BEZ_ROLETNE
};

public class Answer
{
    public Answer(AnswerObjectModel model, string caption)
    {
        answerModel = model;
        answerCaption = caption;
    }

    private AnswerObjectModel answerModel;

    private string answerCaption;

    public string getAnswerCaption()
    {
        return answerCaption;
    }

    public AnswerObjectModel getAnswerModel()
    {
        return answerModel;
    }
};

public class Question
{
    public Question(int [] correctAns, Answer[] possibleAns)
    {
        correctAnswers = correctAns;
        possibleAnswers = possibleAns;
    }

    public Question(string question, int[] correctAns, Answer[] possibleAns)
    {
        questionText = question;
        correctAnswers = correctAns;
        possibleAnswers = possibleAns;
    }

    private int[] correctAnswers;

    private string questionText;

    private Answer[] possibleAnswers;

    public int[] getCorrectAnswers()
    {
        return correctAnswers;
    } 
    
    public string getQuestionText()
    {
        return questionText;
    }

    public Answer[] getPossibleAnswers()
    {
        return possibleAnswers;
    }

    public int getProfessorAtomIdx()
    {
        for(int i = 0; i < possibleAnswers.Length; ++i)
        {
            if (possibleAnswers[i].getAnswerModel() == AnswerObjectModel.PROFESOR_ATOM_10)
                return i + 1;
        }
        return -1;
    }
}