static void Main(string[] args)
{
Tovar[] tvr = new Tovar[7];
tvr = List();
Console.WriteLine("\n\tSort list:");
Sort(tvr);
Console.WriteLine("\n\tTotal amount of goods:");
Sum(tvr);
Console.WriteLine("\n\tProtracted goods:");
Overdue(tvr);
Console.WriteLine("\n\tIdentical products:");
CheckTovar(tvr);
Console.ReadKey();
}
static Tovar[] List()
{
Tovar[] tv = new Tovar[7];
DateTime tvrDate1;
tv[0] = new Tovar("Beef 1 kg", 10.57, tvrDate1 = new DateTime(2019, 7, 10), 3);
tv[1] = new Tovar("Watermelon 1 kg", 8.49, tvrDate1 = new DateTime(2019, 7, 10), 30);
tv[2] = new Tovar("Mozzarella 200 gr", 29.99, tvrDate1 = new DateTime(2019, 3, 5), 180);
tv[3] = new Tovar("Milk 1 l", 19.5, tvrDate1 = new DateTime(2019, 7, 1), 12);
tv[4] = new Tovar("Sugar 1 kg", 16.29, tvrDate1 = new DateTime(2019, 3, 24), 365);
tv[5] = new Tovar("Milk 1 l", 19.5, tvrDate1 = new DateTime(2019, 7, 1), 12);
tv[6] = new Tovar("Ice Cream Monaco 80 gr", 23.99, tvrDate1 = new DateTime(2019, 3, 1), 90);
return(tv);
}