public List<String> BinaryToUnary(List<string> value)
    {
        var temp = new List<string>();
        var temp2 = new List<string>();
        var temp3 = new List<string>();
        string hold = "";
        int count = 1;


        TxtToDisPlay = "Major Step 1: replace All 1 with 0l userInput " + string.Join("", value) + "nn";

        foreach (var x in value)
        {
            if (x.Equals("1"))
            {
                temp.Add("0l");
                TxtToDisPlay = TxtToDisPlay + "Step " + count + ": " + x + " = " + "0l" + "n";
            }
            else
            {
                temp.Add(x);
                TxtToDisPlay = TxtToDisPlay + "Step " + count + ": " + x + " = " + x + "n";
            }
            count++;
        }
        TxtToDisPlay = TxtToDisPlay + "nnMajor Step 2: Replace all l0 with 0ll  userInput = " + string.Join("", temp) + " nn";

        foreach (var x in string.Join("", temp))
        {
            hold = hold + x;
            if (hold.Equals("l0"))
            {
                temp2.Add("0ll");
                TxtToDisPlay = TxtToDisPlay + "Step " + count + ": " + hold + " = " + "0ll" + "n";
                hold = "";
            }
            if (hold.Equals("0"))
            {
                temp2.Add(hold);
                TxtToDisPlay = TxtToDisPlay + "Step " + count + ": " + hold + " = " + hold + "n";
                hold = "";
            }
            count++;
        }
        if (hold.Equals("l"))
        {
            temp2.Add("l");
        }


        hold = "";

        foreach (var y in string.Join("", temp2))
        {
            if (temp2.Count == 1)
            {
                temp3.Add("l");
                break;
            }

            hold = hold + y;
            if (hold.Equals("l0"))
            {
                TxtToDisPlay = TxtToDisPlay + "Step " + count + ": " + hold + " = " + "0ll" + "n";
                temp3.Add("0ll");
                hold = "";
            }
            if (hold.Equals("0") || hold.Equals("ll"))
            {
                if (hold.Equals("ll"))
                {
                    TxtToDisPlay = TxtToDisPlay + "Step " + count + ": " + hold + " = " + hold + "n";
                    temp3.Add("l");
                    hold = "l";
                }
                else
                {
                    TxtToDisPlay = TxtToDisPlay + "Step " + count + ": " + hold + " = " + hold + "n";
                    temp3.Add(hold);
                    hold = "";
                }

            }
        }
        if (value.Count == 3 && hold.Equals("l"))
        {
            temp3.Add("l");
            temp3.Add("l");
        }
        else if (value.Count == 3 || hold.Equals("l"))
        {
            temp3.Add("l");

        }

        TxtToDisPlay = TxtToDisPlay + "nnMajor Step 3 : get rid of the 0 from  userInput = " + string.Join("", temp3) + " nn";
        var answer = new List<string>();
        foreach (var x in temp3)
        {
            if (x.Contains("0ll"))
            {
                foreach (var y in x.Where(y => y.Equals('l')))
                {
                    answer.Add("l");
                    TxtToDisPlay = TxtToDisPlay + "Step " + count + ": " + "x = l so " + "Add l To new Array result = " + string.Join("", answer) + "n";
                }
            }
            else if (x.Contains("l"))
            {
                TxtToDisPlay = TxtToDisPlay + "Step " + count + ": " + "Add l To new Array result = " + string.Join("", answer) + "n";
                answer.Add(x);
            }
            count++;
        }

        return answer;
    }