private void generateAnswerDigits()
{
// generate a specific number of random digits, each with a value between the min and max
Random random = new Random();
for (int i = 0; i < answerDigits.Length; i++)
{
answerDigits[i] = new DigitCounter(random.Next(MIN_DIGIT, MAX_DIGIT + 1));
}
}
private void getNextGuess()
{
int numChars = 0;
while (numChars < NUM_DIGITS)
{
// get the next character, but only accept certain values
ConsoleKeyInfo inputChar = Console.ReadKey(true);
if (inputChar.KeyChar >= '1' && inputChar.KeyChar <= '6')
{
guessDigits[numChars] = new DigitCounter(int.Parse(inputChar.KeyChar.ToString()));
Console.Write(inputChar.KeyChar);
numChars++;
}
// also allow Backspace to delete the last character
else if (inputChar.Key == ConsoleKey.Backspace && numChars > 0)
{
Console.Write("\b \b");
numChars--;
}
}
}
