private static Player GetPlayerByArrowCode(string keyCode, bool notAnsweredOnly)
{
int playersCount = players.Count;
int playerIndex = KeyUtil.GetPlayerIndexByArrowCode(playersCount, keyCode);
Player playerByArrowCode = players[playerIndex];
if (notAnsweredOnly && playerByArrowCode.IsWrongAnswer())
{
return(null);
}
return(playerByArrowCode);
}
