static void Main(string[] args)
        {
            string svar;
            do {
                Console.Write("Write number 1: ");
                int input1 = int.Parse(Console.ReadLine());
                Console.Write("Write number 2: ");
                int input2 = int.Parse(Console.ReadLine());

                int highNumber;
                int lowNumber;

                // Find highest and lowest input
                if(input1 > input2) {
                    highNumber = input1;
                    lowNumber = input2;
                }
                else {
                    highNumber = input2;
                    lowNumber = input1;
                }
                Console.WriteLine(Environment.NewLine);

                Console.WriteLine("High number: "+ highNumber);
                Console.WriteLine("Low number: "+ lowNumber);

                Console.WriteLine(Environment.NewLine);

                // Write numbers ASC
                for(int i = lowNumber; i <=highNumber; i++) {
                    Console.WriteLine(i);
                }

                Console.WriteLine(Environment.NewLine);

                // Write numbers DESC
                for(int x = highNumber; x >=lowNumber; x--) {
                    Console.WriteLine(x);
                }
                Console.Write("Want to try again? [y/n]");
                svar = Console.ReadLine();

            }
            while(svar == "y" || svar=="Y");
        }
    }