static void Main(string[] args)
{
var cars = new List <Car>
{
new Audi(200, "blue", "A4"),
new BMW(250, "red", "M3")
};
foreach (var car in cars)
{
car.Repair();
}
Car bmwZ3 = new BMW(200, "black", "Z3");
Car audiA3 = new Audi(100, "green", "A3");
bmwZ3.ShowDetails();
audiA3.ShowDetails();
bmwZ3.SetCarIDInfo(1234, "Riyad");
audiA3.SetCarIDInfo(12345, "Frank White");
bmwZ3.GetCarIDInfo();
audiA3.GetCarIDInfo();
BMW bmwM5 = new BMW(330, "black", "M5");
bmwM5.ShowDetails();
Car carB = (Car)bmwM5;
carB.ShowDetails();
Console.ReadKey();
}
static void Main(string[] args)
{
//Polymorphism at work #1: An Audi, BMW
//can all be use whereever Car is expected. No cast
//is required becuse an implicit conversion exists from a
//derived class to its base class.
var cars = new List <Car>
{
new Audi(200, "Blue", "A4"),
new BMW(250, "Orange", "Z5")
};
//Polymorphism at work #2: the virtual method Repair
// is invoded on each of the derived classes, not the base class
//this is because we used a virtual Repair in the base class
//and override the repairs in BMW and Audi
foreach (var car in cars)
{
car.Repair();
}
//this show details is from the Car class
Car bmwZ3 = new BMW(200, "black", "Z3");
Car audieA3 = new Audi(125, "green", "A3");
bmwZ3.ShowDetails();
audieA3.ShowDetails();
bmwZ3.SetCarIDInfo(1234, "Donald Mertz");
audieA3.SetCarIDInfo(1235, "Larry Davis");
bmwZ3.GerCarIDInfo();
audieA3.GerCarIDInfo();
//this show details is from the BMW class becuase we called a new BMW not Car
BMW bmwM5 = new BMW(330, "white", "M5");
bmwM5.ShowDetails();
//this tells the compiler to use the Base Car showdetails
Car carb = (Car)bmwM5;
carb.ShowDetails();
M3 myM3 = new M3(276, "red", "M3");
myM3.Repair();
}
// Create a base class Car with two properties HP and Color
// Create a Constructor setting those two properties
// Create a Method called ShowDetails() which shows the HP and Color of the car on the console
// Create a Repair Method which writes "Car was repaired!" onto the console
// Create two deriving classes, BMW and Audi, which have their own constructor and have an aditional property
// called Model. Also a private member called brand. Brand should be different in each of the two classes.
// Create the two methods ShowDetails() and Repair in them as well. Adjust those methods accordingly.
static void Main(string[] args)
{
// a car can be a BMW, an Audi, a Porsche etc.
// Polymorphism at work #1: an Audi, BMW, Porsche
// can all be used whereever a Car is expected. No cast is
// required because an implicit conversion exists from a derived
// class to its base class.
var cars = new List <Car>
{
new Audi(200, "blue", "A4"),
new BMW(250, "red", "M3")
};
// Polymorphism at work #2: the virtual method Repair is
// invoked on each of the derived classes, not the base class.
foreach (var car in cars)
{
car.Repair();
}
Car bmwZ3 = new BMW(200, "black", "Z3");
Car audiA3 = new Audi(100, "green", "A3");
bmwZ3.ShowDetails();
audiA3.ShowDetails();
bmwZ3.SetCarIDInfo(1234, "Denis Panjuta");
audiA3.SetCarIDInfo(1235, "Frank White");
bmwZ3.GetCarIDInfo();
audiA3.GetCarIDInfo();
BMW bmwM5 = new BMW(330, "white", "M5");
bmwM5.ShowDetails();
Car carB = (Car)bmwM5;
carB.ShowDetails();
M3 myM3 = new M3(260, "red", "M3 Super Turbo");
myM3.Repair();
Console.ReadKey();
}
static void Main(string[] args)
{
var cars = new List <Car>
{
new Audi(200, "blue", "A4"),
new BMW(250, "red", "M3")
};
foreach (var car in cars)
{
car.RepairCar();
}
Car bmwZ3 = new BMW(200, "black", "Z3");
Car audiA3 = new Audi(100, "green", "A3");
bmwZ3.ShowDetails();
audiA3.ShowDetails();
bmwZ3.SetCarIDInfo(1234, "Fabio C");
audiA3.SetCarIDInfo(1235, "Rocky Tobias");
bmwZ3.GetCarIDInfo();
audiA3.GetCarIDInfo();
BMW bmwM5 = new BMW(330, "white", "M5");
bmwM5.ShowDetails();
Car carB = (Car)bmwM5;
carB.ShowDetails();
M3 myM3 = new M3(260, "red", "M3Super Turbo");
myM3.RepairCar();
Console.ReadKey();
}
static void Main(string[] args)
{
var cars = new List <Car>
{
new Audi(200, "blue", "A4"),
new BMW(250, "red", "M3")
};
foreach (var car in cars)
{
car.Repair();
}
Car bmwz3 = new BMW(200, "black", "Z3");
Car audiA3 = new Audi(100, "green", "A3");
bmwz3.ShowDetails();
audiA3.ShowDetails();
bmwz3.SetCarIDInfo(1234, "Mayya");
audiA3.SetCarIDInfo(2222, "Anna");
bmwz3.GetCarIDInfo();
audiA3.GetCarIDInfo();
BMW bmwM5 = new BMW(330, "white", "M5");
bmwM5.ShowDetails();
Car carB = (Car)bmwM5;
carB.ShowDetails();
M3 myM3 = new M3(260, "red", "m3 Super Turbo");
myM3.Repair();
}
static void Main(string[] args)
{
Random dice = new Random();
int numEyes;
for (int i = 0; i < 10; i++)
{
numEyes = dice.Next(0, 10);
Console.WriteLine(numEyes);
}
int random = dice.Next(1, 4);
if (random == 1)
{
Console.WriteLine("YES");
}
else if (random == 2)
{
Console.WriteLine("May be");
}
else
{
Console.WriteLine("NO");
}
DateTime dateTime = new DateTime(1995, 1, 8);
Console.WriteLine(dateTime.DayOfWeek);
Console.WriteLine(dateTime);
Console.WriteLine(dateTime.Ticks);
var cars = new List <Car>
{
new Audi(200, "blue", "A4"),
new BMW(250, "red", "M3")
};
foreach (var car in cars)
{
car.Repair();
}
Car bmwZ3 = new BMW(200, "black", "Z3");
Car audiA3 = new Audi(100, "green", "A3");
bmwZ3.ShowDetails();
audiA3.ShowDetails();
bmwZ3.SetCarIDInfo(1234, "Denis Panjuta");
audiA3.SetCarIDInfo(1235, "Frank White");
bmwZ3.GetCarIDInfo();
audiA3.GetCarIDInfo();
BMW bmwM5 = new BMW(330, "white", "M5");
bmwM5.ShowDetails();
Car carB = (Car)bmwM5;
carB.ShowDetails();
M3 myM3 = new M3(260, "red", "M3 Super Turbo");
myM3.Repair();
//Shape shape = new Shape();
Shape[] shapes = { new Sphere(4), new Cube(3) };
foreach (Shape shape in shapes)
{
Console.WriteLine(shape.Volume());
Cube iceCube = shape as Cube;
if (iceCube == null)
{
Console.WriteLine("This is no cube");
}
if (iceCube is Cube)
{
Console.WriteLine("This is a cube");
}
}
Console.ReadKey();
}