public override void UseHelpOption(Question question, Dictionary <string, int> answerChoices)
{
if (IsUsed == false)
{
IsUsed = true;
int answer = rnd.Next(question.PossibleAnswers.Count());
int fifty = question.PossibleAnswers.Count() / 2;
int removed = 0;
for (int i = 0; i < question.PossibleAnswers.Length; i++)
{
if (removed < fifty && question.CheckIsCorrectAnswer(i))
{
question.PossibleAnswers[i] = "";
removed++;
}
else
{
string answerLetter = answerChoices
.FirstOrDefault(x => x.Value == i)
.Key;
Console.WriteLine($"{answerLetter}) {question.PossibleAnswers[i]}");
}
}
}
}
public override void Start()
{
try
{
GenerateQuestion15();
int i = 0;
while (i < questions15.Length)
{
Question question = questions15[i];
PrintQuestion(i, question);
PrintHelpOptions();
Console.WriteLine("Answer = ");
string answer = Console.ReadLine().ToUpper();
if (answerChoices.ContainsKey(answer))
{
question.SelectedAnswer = answerChoices[answer];
if (!question.CheckIsCorrectAnswer(answerChoices[answer]))
{
break;
}
i++;
Console.Clear();
}
else
{
switch (answer)
{
case "HAA":
hAA.UseHelpOption(question, answerChoices);
break;
case "HCF":
hCF.UseHelpOption(question, answerChoices);
break;
case "HFF":
hFF.UseHelpOption(question, answerChoices);
break;
default:
Console.Clear();
break;
}
}
}
if (i == questions15.Length)
{
Console.WriteLine("--------------------------------------------------------");
Console.WriteLine("Congratulations You are a Millionaire");
}
else
{
int correctAnswer = questions15[i].GetCorrectAnswer();
string correctAnswerLetter = answerChoices
.FirstOrDefault(x => x.Value == correctAnswer)
.Key;
Console.WriteLine("--------------------------------------------------------");
Console.WriteLine($"GAME OVER. CorrectAnswer = {correctAnswerLetter}");
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
