public static void Main()
{
using var db = new BookShopContext();
//DbInitializer.ResetDatabase(db);
//string input = Console.ReadLine();
//int l = int.Parse(Console.ReadLine());
Console.WriteLine(Task15.GetResult(db));
}
public static int RemoveBooks(BookShopContext context)
{
return(Task15.GetResult(context));
}