public List <String> CheckGuess(string guess, out bool gotIt)
{
List <String> resultList = new List <string>();
char[] guesses = guess.ToCharArray();
gotIt = false;
if (guesses != null && guesses.Length > 0)
{
int correctCount = 0;
for (int lp = 0; lp < guesses.Length; lp++)
{
String resString = guesses[lp].ToString() + " ";
GuessResult gr = CheckGuess(guesses[lp], lp);
if (gr == GuessResult.FoundCorrectPosition)
{
correctCount++;
resString += "+";
}
else if (gr == GuessResult.FoundIncorrectPosition)
{
resString += "-";
}
resultList.Add(resString);
}
if (correctCount == 4)
{
gotIt = true;
}
else
{
gotIt = false;
}
}
return(resultList);
}
private GuessResult CheckGuess(char chr, int idx)
{
GuessResult result = GuessResult.NotFound;
int val = Convert.ToInt16(chr) - 48;
if (code.Contains(val))
{
int location = code.IndexOf(val);
if (location == idx)
{
result = GuessResult.FoundCorrectPosition;
}
else
{
result = GuessResult.FoundIncorrectPosition;
}
}
return(result);
}
