static void Main()
{
Dog[] dogs = new Dog[3];
dogs[0] = new Dog(5, "Rex", Sex.male);
dogs[1] = new Dog(2, "Lara", Sex.female);
dogs[2] = new Dog(14, "Sharo", Sex.male);
double averageDog = AverageAge(dogs);
Console.WriteLine("Dog average age: {0:F2}",averageDog);
Frog[] frogs = new Frog[3];
frogs[0] = new Frog(1, "Kikerica", Sex.female);
frogs[1] = new Frog(2, "Juji", Sex.female);
frogs[2] = new Frog(3, "Kermit", Sex.male);
double averageFrog = AverageAge(frogs);
Console.WriteLine("Frog average age: {0:F2}", averageFrog);
Cat[] cats = new Cat[3];
cats[0] = new Cat(5, "Pisio", Sex.male);
cats[1] = new Cat(12, "Maca", Sex.female);
cats[2] = new Cat(11, "Garfield", Sex.male);
double averageCat = AverageAge(cats);
Console.WriteLine("Cat average age: {0:F2}", averageCat);
Kitten[] kittens = new Kitten[3];
kittens[0] = new Kitten(1, "Pisanka");
kittens[1] = new Kitten(2, "Topcho");
kittens[2] = new Kitten(1, "Puhcho");
double averageKitten = AverageAge(kittens);
Console.WriteLine("Kitten average age: {0:F2} ", averageKitten);
Tomcat[] tomcats = new Tomcat[3];
tomcats[0] = new Tomcat(7, "Tommy");
tomcats[1] = new Tomcat(8, "Tomcho");
tomcats[2] = new Tomcat(4, "Tomario");
double averageTomcat = AverageAge(tomcats);
Console.WriteLine("Tomcat average age: {0:F2} ", averageTomcat);
}
static void Main()
{
Kitten kitty = new Kitten("kjfl", 1);
Tomcat tomas = new Tomcat("fgfv", 2);
Dog sharo = new Dog("fvdv", 3, SexEnum.male);
Frog squeek = new Frog("vfdv", 1, SexEnum.female);
kitty.MakeSomeNoise();
tomas.MakeSomeNoise();
sharo.MakeSomeNoise();
squeek.MakeSomeNoise();
Console.WriteLine(tomas.Gender);
Console.WriteLine(kitty.Gender);
Animal[] animals =
{
new Kitten("fgvgfg",2),
new Tomcat("vfvfdv",4),
new Dog("vfdfv",5,SexEnum.female),
new Frog("vfvfv",2,SexEnum.female),
new Kitten("fgvgfg",6),
new Tomcat("vfvfdv",2),
new Dog("vfdfv",7,SexEnum.female),
new Frog("vfvfv",10,SexEnum.female),
new Kitten("fgvgfg",8),
new Tomcat("vfvfdv",8),
new Dog("vfdfv",9,SexEnum.female),
new Frog("vfvfv",5,SexEnum.female),
};
var ordered = animals.GroupBy(x => x.GetType());
Console.WriteLine();
foreach (var animal in ordered)
{
Console.WriteLine("Average age of {0} is {1:F2}.",animal.Key.Name, animal.Average(x => x.Age));
}
}
