private static string TranslateText(string text)
        {
            char[] textCharArr = text.ToArray();
            StringBuilder sb = new StringBuilder();
            Random rand = new Random();

            for (int i = 0; i < textCharArr.Length; i++)
            {
                if(i % 2 == 0)
                {
                    if (rand.Next(1, 101) <= 25)
                    {
                        sb.Append(textCharArr[i].ToString().ToUpper());
                    }
                    else
                    {
                        sb.Append(textCharArr[i].ToString().ToUpper());
                    }
                }
                else
                {
                    sb.Append(textCharArr[i]);
                }

            }
            sb.Append(".");
            return sb.ToString();
        }