static void Main(string[] args) { Console.WriteLine("Select an option:"); Console.WriteLine("1. Create your own key"); Console.WriteLine("2. Randomly generate key"); Console.WriteLine("Enter your choice: "); int input = Console.Read(); char choice = Convert.ToChar(input); switch (choice) { case '1': Console.Write("Type in your key: ", Console.ReadLine()); string key = Key.createKey(Console.ReadLine()); Console.Write("Write your key pass: "******"hash: " + hash); Key.Verify(key, keyPass); Console.Write("HashCheck Type your password: "******"Write your key pass: "******"2dskfsdkl"; demo.DemoMain(); break; } Console.ReadKey(); }