static void Main(string[] args)
{
Cat d1 = new Cat {
Species = "Ordinary cat"
};
d1.FoodSearch(true);
Mongoose c1 = new Mongoose {
Species = "Africanian mongoose"
};
c1.FoodSearch(true);
((water)c1).FoodSearch(true);
Elephant b1 = new Elephant {
Species = "Desert Elephant"
};
((ground)b1).FoodSearch(true);
((sky)b1).FoodSearch(true);
Snack k1 = new Snack {
Species = "Belarusian snack"
};
k1.FoodSearch(true);
Goose g1 = new Goose {
Species = "Grey goose"
};
((water)g1).FoodSearch(true);
((sky)g1).FoodSearch(true);
((ground)g1).FoodSearch(true);
Group <Animal> group = new Group <Animal>();
group.Push(d1);
group.Push(c1);
group.Push(b1);
group.Push(k1);
group.Push(g1);
group.Print();
Console.ReadKey();
}
static void Main(string[] args)
{
Cat d1 = new Cat {
Species = "Ordinary Cat"
};
d1.FoodSearch(true);
Mongoose c1 = new Mongoose {
Species = "Africanian mongoose"
};
c1.FoodSearch(true);
((water)c1).FoodSearch(true);
Elephant b1 = new Elephant {
Species = "Desert Elephant"
};
((ground)b1).FoodSearch(true);
((sky)b1).FoodSearch(true);
Snack k1 = new Snack {
Species = "Belarusian snack"
};
k1.FoodSearch(true);
Goose g1 = new Goose {
Species = "Grey goose"
};
((water)g1).FoodSearch(true);
((sky)g1).FoodSearch(true);
((ground)g1).FoodSearch(true);
Group <Animal> group = new Group <Animal>();
group.Push(d1);
group.Push(c1);
group.Push(b1);
group.Push(k1);
group.Push(g1);
//LINQ
Console.WriteLine("\nThe first\n");
var first = group.data.Where(n => n != null && n.Species.Length >= 15).OrderBy(n => n.Species.Length);
foreach (Animal animal in first)
{
Console.WriteLine(animal.Species);
}
Console.WriteLine("\nThe second\n");
var second = from animal in @group.data
where animal != null && animal.Species.StartsWith("G")
orderby animal.Species descending
select animal;
foreach (Animal animal in second)
{
Console.WriteLine(animal.Species);
}
Console.WriteLine("\nThe third\n");
var third = (from animal in @group.data where animal != null && animal.Energy >= 0 select animal).Count();
Console.WriteLine(third);
Console.ReadKey();
}
