private Classes.Test RandomazeQuestion(Classes.Test selectedTest, int numberOfQst)
{
Classes.Test result = new Classes.Test();
result.Name = selectedTest.Name;
Random rnd = new Random();
int[] oldCounts = new int[0];
int currentCount;
for (int i = 0; i < numberOfQst; i++)
{
currentCount = rnd.Next(0, numberOfQst - 1);
for (int j = 0; j < oldCounts.Length; j++)
{
if (currentCount == oldCounts[j])
{
j = -1;
currentCount = rnd.Next(0, numberOfQst);
}
}
Array.Resize(ref oldCounts, oldCounts.Length + 1);
oldCounts[oldCounts.Length - 1] = currentCount;
result.Questions.Add(selectedTest.Questions[currentCount]);
}
return(result);
}
public ExaminationScreen(Classes.Test test)
{
InitializeComponent();
Title = test.Name;
_test = (Classes.Test)Clone(test);
_customAnswers = (List <Classes.Question>)Clone(test.Questions);
UncheckedAnswers(_customAnswers);
GenerateHeader(test.Name);
GenerateRadioButton(test.Questions.Count);
}
