internal Quiz()
{
Name = GameHelpers.GetAnswer("Enter name for this Quiz: ");
Questions = new List <Question>();
UserChoices = new List <Answer>();
Correct = 0.00;
}
private static void PlayAgain(Game game)
{
string choice = GameHelpers.GetAnswer("Do you want to play again ?", game);
Option pickedOption = game.Options.Find(option => option.ID.Equals(int.Parse(choice)));
game.IsRunning = pickedOption.Name.Equals("Yes");
Console.Clear();
}
public static void DisplayEnding()
{
DisplayAlternatingSymbols('*');
TransitionEffectHalfConsole();
GameHelpers.PrintSlow(". . . . . . . . ", 150);
GameHelpers.PrintSlow("Good bye!");
Thread.Sleep(1000);
}
internal void Play()
{
SetUpQuestions();
StartQuiz();
GameHelpers.PrintSlow(GradeQuiz());
GameHelpers.PrintSlow("\n\nGame is about to end");
GameHelpers.PrintSlow(" . . . . . . . .", 100);
}
protected virtual void MakePossibleAnswers(int numberOfPossibleAnswers)
{
Console.Clear();
GameHelpers.PrintSlow(string.Format("Enter {0} possible answers\n", numberOfPossibleAnswers));
for (int i = 0; i < numberOfPossibleAnswers; i++)
{
Console.Write("{0}: ", i + 1);
Answers.Add(new Answer(i + 1, Console.ReadLine()));
}
}
private void StartQuiz()
{
foreach (Question question in Questions)
{
string choice = GameHelpers.GetAnswer("Question: ", question);
UserChoices.Add(question.Answers.Find(answer => answer.ID.Equals(int.Parse(choice))));
//UNDER CONSTRUCTION
//IList<char> choices = ChooseAnswer(question;
//var query = choices.SelectMany(
// choice => question.Answers.Where(
// answer => answer.ID.Equals(int.Parse(choice.ToString()))));
}
}
protected virtual void SetCorrectAnswer()
{
int answer = int.Parse(GameHelpers.GetAnswer(string.Format("Question: {0}\n\nChoose which of the following answers are correct: ", Name), Answers));
Answer correctAnswer = (Answers.Find(individualAnswer => individualAnswer.ID.Equals(answer)));
correctAnswer.IsCorrectAnswer = true;
////Testing for correct answer being chosen
//foreach (Answer singleAnswer in Answers)
//{
// Console.WriteLine("Correct? => {0}", singleAnswer.IsCorrectAnswer);
//}
//Console.Write("To continue, press ENTER");
//Console.Read();
}
public static void TransitionEffect(string prompt)
{
for (int m = 0; m < Console.WindowWidth / 4; m++)
{
Console.Write(" ");
}
GameHelpers.PrintSlow(prompt);
Console.WriteLine();
for (int m = 0; m < Console.WindowWidth / 5; m++)
{
Console.Write(" ");
}
GameHelpers.PrintSlow("If you did not want to begin, sorry, you're stuck unless you close the console :)");
Console.ReadLine();
Thread.Sleep(250);
TransitionEffectHalfConsole();
}
public static string GetAnswer(string prompt, Game game)
{
string answer;
do
{
GameHelpers.PrintQuestionOut(prompt, game.Options);
Console.Write("\nChoice: ");
answer = Console.ReadLine();
if (string.IsNullOrWhiteSpace(answer))
{
PrintSlow("You did not enter what was expected: \nRe-prompting");
PrintSlow(" . . . . .", 75);
Console.Clear();
}
} while (string.IsNullOrWhiteSpace(answer) || !IsValidSelection(answer, game.Options));
return(answer);
}
// do not use, must refactor for use with CheckBoxes
//public List<char> ChooseAnswer(Question question)
//{
// List<char> choices;
// Console.Write("Enter your choice or choice(s) [if more than one just group it i.e. 123]: ");
// do
// {
// string input = Console.ReadLine();
// choices = input.ToList();
// } while (choices.Contains(',') || choices.Contains(' ') || !(choices.TrueForAll(key => char.IsDigit(key) ? !(int.Parse(key.ToString()) < 1 || int.Parse(key.ToString()) > question.Answers.Count) : false )));
// return choices;
//}
private string GradeQuiz()
{
Console.Clear();
IList <Answer> correct = UserChoices.FindAll(answer => answer.IsCorrectAnswer);
Correct = QuizGrader((double)correct.Count, (double)UserChoices.Count);
GameHelpers.PrintSlow("Grading quiz");
for (int i = 0; i < 5; i++)
{
Thread.Sleep(250);
Console.Write(" .");
}
GameHelpers.PrintSlow(" Done!\nNow for the moment of truth, see results below\n");
string result = string.Format("Result: {0} out of {1} correct: {2:P}", correct.Count, UserChoices.Count, Correct);
return(result);
}
protected string MakeQuestionName()
{
Console.Clear();
return(GameHelpers.GetAnswer("Please enter the question: "));
}
private Question DetermineQuestionType()
{
return(MakeQuestionType(GameHelpers.GetAnswer("What kind of question do you want this question to be:", QuestionTypesStringVersion)));
}
private int DetermineQuestionAmount()
{
Console.Clear();
return(int.Parse(GameHelpers.GetQuestionAmount()));
}
