static void Main(string[] args)
{
Base myBase = new Base();
myBase.Run();
}
public void ShowAll()
{
var rand = new Random();
var a = rand.Next(0, 10);
int b;
b = 4;
var anton = new Anton();
Console.WriteLine(a);
//тернарный оператор
int x = (a == b) ? Z() : F(a);
Console.WriteLine(x);
Console.WriteLine("++++++++++++++++++++++++++++++++++++++++++++");
//статика
anton.M2(3);
anton.Talk();
Console.WriteLine(StaticClass.A);
StaticClass.Method(5);
Console.WriteLine(StaticClass.A);
//анонимный тип
var v = new { Name = "Dude", d = 1 };
Console.WriteLine("Name =" + v.Name + " D=" + v.d);
//вывод ссылки на обьект
Console.WriteLine(anton);
Console.WriteLine("+++++++++++++++++++++++++++++++++++++++++++++++++++++");
//nullable
int?nul = null;
int bi = nul ?? 5;
Console.WriteLine(bi);
Console.WriteLine("++++++++++++++++++++++++++++++++++++++++++++++++++++++");
//ref//out
int fr = 4;
StaticClass.MetForRef(ref fr);
Console.WriteLine("fr = " + fr + " i = " + StaticClass.I);
int fo;
StaticClass.MetForOut(out fo);
Console.WriteLine("fo = " + fo + " i = " + StaticClass.I);
Console.WriteLine("++++++++++++++++++++++++++++++++++++++++++++++++++++++");
//boxing and unboxing
var box = 123;
object forBox = box;
Console.WriteLine("object = " + forBox);
var unBox = (int)forBox;
Console.WriteLine("unbox = " + unBox);
Console.WriteLine("++++++++++++++++++++++++++++++++++++++++++++++++++++++");
//is / as
Console.WriteLine("Is");
TestIsO(bi);
var testIs = new ForIs();
TestIsO(testIs);
Console.WriteLine("As");
Base bas = testIs as Base;
Console.WriteLine(bas);
Console.WriteLine("++++++++++++++++++++++++++++++++++++++++++++++++++++++++");
//Array
var myArr = new ArraysClass();
myArr.ShowArray1();
myArr.ShowObjArray();
myArr.ShowArr2();
Console.WriteLine("\n++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n");
//classes and interfaces
var dog1 = new Dog();
var dog2 = new Dog();
var animal = new Animal();
var fish = new Fish();
dog1.SetData("Bobby", 11);
dog2.SetData("Bill", 100);
Console.WriteLine("Dog1 = " + dog1.ShowData());
Console.WriteLine("Dog2 = " + dog2.ShowData());
animal.SetData("deff", 0);
Console.WriteLine("animal = " + animal.ShowData());
animal = dog2;
Console.WriteLine("animal = " + animal.ShowData());
dog1 = (Dog)animal;
Console.WriteLine("Dog1 = " + dog1.ShowData());
Console.WriteLine("Dog2 = " + dog2);
fish.SetData("Bo", 2);
Console.WriteLine(fish.ShowData());
Console.WriteLine("\n++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n");
//Abstaract
var man1 = new Man();
var man2 = new Man("Don");
var man3 = new Man(age: 10, name: "Vonka");
Console.WriteLine(man1.ShowData());
Console.WriteLine(man2.ShowData());
Console.WriteLine(man3.ShowData());
Console.WriteLine("\n++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n");
//do while
var dow1 = new DoWhile();
var dow2 = new DoWhile();
var do1 = new JustWhile();
var do2 = new JustWhile();
Console.WriteLine("DoIt 0");
dow1.DoIt(0);
Console.WriteLine("\nDoIt 10");
dow2.DoIt(10);
Console.WriteLine("\nDoIt 0");
do1.DoIt(0);
Console.WriteLine("\nDoIt 15");
do2.DoIt(15);
Console.WriteLine("\n");
Console.WriteLine("\n++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n");
Console.WriteLine("Hello\bHello");
}
