public int Compare(QuizModel toCompareOne)
 {
     Type type = toCompareOne.GetType();
     var propertiesInfo = type.GetProperties();
     int result = 0;
     foreach (var propertyInfo in propertiesInfo)
     {
         if (propertyInfo.CanRead)
         {
             var toCompareOnePropertyValue = type.GetProperty(propertyInfo.Name).GetValue(toCompareOne).ToString();
             var correctOnePropertyValue = type.GetProperty(propertyInfo.Name).GetValue(this.CorrectOne).ToString();
             if (Comparer.Compare(toCompareOnePropertyValue, correctOnePropertyValue) == 0)//equals
             {
                 result += QuizValue;
             }
         }
     }
     return result;
 }