Overloaded constructors : Method Overload « Class « C# / CSharp Tutorial

1. C# / CSharp Tutorial
2. Class
3. Method Overload

public class Car
{
  private string make;
  private string model;
  private string color;
  private int yearBuilt;

  public Car()
  {
    this.make = "Ford";
    this.model = "Mustang";
    this.color = "red";
    this.yearBuilt = 1970;
  }

  public Car(string make)
  {
    this.make = make;
    this.model = "Corvette";
    this.color = "silver";
    this.yearBuilt = 1969;
  }

  public Car(string make, string model, string color, int yearBuilt)
  {
    this.make = make;
    this.model = model;
    this.color = color;
    this.yearBuilt = yearBuilt;
  }

  public void Display()
  {
    System.Console.WriteLine("make = " + make);
    System.Console.WriteLine("model = " + model);
    System.Console.WriteLine("color = " + color);
    System.Console.WriteLine("yearBuilt = " + yearBuilt);
  }

}

class MainClass
{

  public static void Main()
  {
    Car myCar = new Car("Toyota", "MR2", "black", 1995);
    Car myCar2 = new Car();
    Car myCar3 = new Car("Chevrolet");

    System.Console.WriteLine("myCar details:");
    myCar.Display();
    System.Console.WriteLine("myCar2 details:");
    myCar2.Display();
    System.Console.WriteLine("myCar3 details:");
    myCar3.Display();
  }
}

myCar details:
make = Toyota
model = MR2
color = black
yearBuilt = 1995
myCar2 details:
make = Ford
model = Mustang
color = red
yearBuilt = 1970
myCar3 details:
make = Chevrolet
model = Corvette
color = silver
yearBuilt = 1969