using System;

using System.Security.Cryptography;

using System.Text;

public class Program

{

    public static void Main()

    {

        var crypt = new SHA256Managed();

        var hash = crypt.ComputeHash(Encoding.UTF8.GetBytes("dfgd -345 39345i9vfj w498tye rgo4598yu 3459i345iu345 3"));

        int x = BitConverter.ToInt32(hash, 0);

        Console.WriteLine(x );

        var wibble = new Random(x);

        Console.WriteLine(wibble.Next(10));

        hash = crypt.ComputeHash(Encoding.UTF8.GetBytes("hi"));

         x = BitConverter.ToInt32(hash, 0);

        Console.WriteLine(x );

         wibble = new Random(x);

        Console.WriteLine(wibble.Next(10));

        hash = crypt.ComputeHash(Encoding.UTF8.GetBytes(Guid.NewGuid().ToString()));

         x = BitConverter.ToInt32(hash, 0);

        Console.WriteLine(x );

         wibble = new Random(x);

        Console.WriteLine(wibble.Next(100));

    }

}