private string formatAnswer(string text, string[] ans) { int count = 0; text = text.Replace("*", "{}"); Debug.Log(text); for (int i = 0; i < text.Length; i++) { if (text[i] == '{') { text = text.Insert(i + 1, count.ToString("D1")); count++; } } text = string.Format(text, ans); return(text); }