using System;

​

public class Program

{

    public static void Main()

    {

        //Variables

        const int LEGAL_AGE = 18;

        const int DRINKING_AGE = 21;

        int usersAge;

        string usersName;

        do

        {

            //Inputs - Asking for name and age

            Console.Write("Please enter your name >> ");

            usersName = Convert.ToString(Console.ReadLine());

            Console.Write("Please enter your age >> ");

            usersAge = Convert.ToInt32(Console.ReadLine());

            //If Else - check age and output responce

            if (usersAge >= LEGAL_AGE)

            {

                if (usersAge >= DRINKING_AGE)

                    Console.WriteLine("\n{0} You are of legal adult age and may consume alcohol.\n", usersName);

                else

                    Console.WriteLine("\n{0} You are of legal adult age, but may not consume alcohol.\n", usersName);

            }

            else

                Console.WriteLine("\n{0} you are not of legal adult age, and there for may not consume alcohol.\n", usersName);

            Console.Write("\nWould you like to see the results of a different person? Y/N >> ");

        }

        while ((Console.ReadLine() == "Y"));

    }

}