public class YesNoQuery extends StringQuery 
{
    
    public YesNoQuery(String q, String s, int p)
    {
	super(q,s,p);
    }

    public boolean isCorrect() 
    { 
	if (userAnswer.equalsIgnoreCase("Yes") ||
	    userAnswer.equalsIgnoreCase("Y") ||
	    userAnswer.equalsIgnoreCase("Oui") ||
	    userAnswer.equalsIgnoreCase("O")) {
	    userAnswer="YES";
	} else {
	    userAnswer="False";
	}
	if (correctAnswer.equalsIgnoreCase("Yes") ||
	    correctAnswer.equalsIgnoreCase("Y") ||
	    correctAnswer.equalsIgnoreCase("Oui") ||
	    correctAnswer.equalsIgnoreCase("O")) {
	    correctAnswer="YES";
	} else {
	    correctAnswer="False";
	}
	return super.isCorrect();
    }
    
}