static void Main(string[] args) { GradeBook book = new GradeBook(); book.AddGrade(91); book.AddGrade(98.6f); GradeStatistocs stats = book.ComputeStatistocs(); GradeBook book2 = book; book2.AddGrade(75); }
static void Main(string[] args) { GradeBook book = new GradeBook(); book.AddGrade(91); book.AddGrade(98.6f); GradeStatistocs stats = book.ComputeStatistocs(); GradeBook book2 = book; book2.AddGrade(75); }