public static void Main(string[] args)
Movie avengers = new Movie ("The Avengers", "Joss Whedon", "PG-13");
Movie shrek = new Movie ("Shrek", "Adam Adamson", "PG");
Console.WriteLine(shrek.Rating);
public Movie(string aTitle, string aDirector, string aRating)
if(value == "G" || value == "PG" || value == "PG-13"|| value == "R"|| value == "NR")