static void Main(string[] args)
{
List <Question> questions = QuizData.GetQuestions();
int[] answers = new int[questions.Count];
Console.WriteLine("Starting the Quiz!");
foreach (var item in questions)
{
Console.WriteLine($"{Environment.NewLine}{item.Number}. {item.QuestionText}");
foreach (var otion in item.Options)
{
Console.WriteLine($" {otion.Key}) {otion.Value}");
}
int number = 0;
bool success = true;
while (success)
{
Console.Write("Your answer: ");
string answer = Console.ReadLine();
int.TryParse(answer, out number);
success = Validate(number, item.Options);
}
;
answers[item.Number - 1] = number;
}
DisplayCorrectAnswersCount(answers);
}
static void DisplayCorrectAnswersCount(int[] answers)
{
int count = 0;
var correctAnswers = QuizData.GetCorrectAnswers();
for (int i = 0; i < answers.Length; i++)
{
if (answers[i] == correctAnswers[i + 1])
{
count++;
}
}
Console.WriteLine($"{Environment.NewLine}You answered {count} questions correctly.");
}