static void runSession(Session session, uint questions)
{
for (uint i = 0; i < questions; i++)
{
session.PrintProblem();
session.ReadAnswer();
}
session.PrintResults();
}
static void processChoice(object menu, object choice)
{
Configuration config = (Configuration)choice;
Session session = new Session();
session.Generator.Operation = config.Operation;
session.Generator.Constraints = config.Constraints;
session.Generator.LeftDigits = (config.LeftDigits == null) ? Menu.SolicitValue("Left Digits") : (uint)config.LeftDigits;
session.Generator.RightDigits = (config.RightDigits == null) ? Menu.SolicitValue("Right Digits") : (uint)config.RightDigits;
session.Vertical = config.SkipVerticalPrompt ? true : Menu.SolicitFlag("Vertical");
runSession(session, config.NumberOfQuestions == null ? Menu.SolicitValue("Questions") : (uint)config.NumberOfQuestions);
}