public static void Main()
{
List <Dog> dogs = new List <Dog>()
{
new Dog("Sharo", 5, Gender.Male),
new Dog("Penka", 1, Gender.Female),
new Dog("Mara", 3, Gender.Female),
new Dog("Ivan", 4, Gender.Male)
};
List <Cat> cats = new List <Cat>()
{
new Cat("Ivcho", 10, Gender.Male),
new Cat("Penka", 2, Gender.Female),
new Cat("Marian", 7, Gender.Male),
new Cat("Ivanka", 4, Gender.Female)
};
List <Frog> frogs = new List <Frog>()
{
new Frog("Doncho", 2, Gender.Male),
new Frog("Petko", 2, Gender.Male),
new Frog("Albena", 3, Gender.Female),
new Frog("Ivanka", 1, Gender.Female)
};
List <Kitten> kittens = new List <Kitten>()
{
new Kitten("Maca", 4),
new Kitten("Penka", 3),
new Kitten("Bojana", 4),
new Kitten("Ivanka", 4)
};
List <Tomcat> tomcats = new List <Tomcat>()
{
new Tomcat("Pesho", 1),
new Tomcat("Gosho", 10),
new Tomcat("Stamat", 12),
new Tomcat("Ivancho", 3)
};
Console.WriteLine("Dogs average age: {0}", Animal.CalculateAverageAge(dogs));
Console.WriteLine("Cats average age: {0}", Animal.CalculateAverageAge(cats));
Console.WriteLine("Frogs average age: {0}", Animal.CalculateAverageAge(frogs));
Console.WriteLine("Kittens average age: {0}", Animal.CalculateAverageAge(kittens));
Console.WriteLine("Tocats average age: {0}", Animal.CalculateAverageAge(tomcats));
}