public static string puzzle(string question)
var answer = "txtrecord.enatel.net";
string company = "www.enatel.net";
if (question.IndexOf(answer[2]) >= 10)
return company.Replace(company.Substring(0, s1.Length + 1), question.Substring(0, company.IndexOf('\x6C') / 3));
Console.WriteLine(answer);
return s1 + company.Substring(3);
public static void Main()
Console.WriteLine(puzzle("jobapplication"));