public DiaryStatistics Computerstatistics()
{
DiaryStatistics stats = new DiaryStatistics();
float sum = 0f;
foreach (var rating in ratings)
{
sum = sum + rating;
}
stats.AverageGrade = sum / ratings.Count();
stats.MaxGrade = ratings.Max();
stats.MinGrade = ratings.Min();
return(stats);
}
static void Main(string[] args)
{
Diary diary = new Diary();
diary.AddRating(3f);
diary.AddRating(5f);
diary.AddRating(8.4f);
Console.WriteLine(Diary.MaxGrade);
Diary diary2 = new Diary();
Diary diary3 = new Diary();
Diary diary4 = new Diary();
Diary diary5 = new Diary();
Diary diary6 = new Diary();
Console.WriteLine(Diary.Count);
DiaryStatistics stats = diary.Computerstatistics();
}