static void Main(string[] args) { var book = new Book("Notas de ..."); book.AddGrade(89.1); book.AddGrade(90.5); book.AddGrade(77.5); book.Showstatistics(); }
static void Main(string[] args) { var book = new Book("Erin's book"); book.AddGrade(93.41); book.AddGrade(93.31); book.AddGrade(93.21); book.AddGrade(93.61); book.Showstatistics(); }