Default Arguments in C#

December 6, 2021 C#

In this post, you will learn how to work with default arguments so that you can use that same knowledge and thus evolve.

default arguments are intended to use their default value when the user does not send any value for that argument.

using System;

namespace Base {
  class DefaultArguments {
    public void Run() {
      DoorState(false);
    }

    public void DoorState(bool state = true) {
      if (state)
        Console.WriteLine("The door is opened.");
      else {
        Console.WriteLine("The door is closed.");
      }
    }
  }
}

// The door is closed.

Don’t forget to watch the video and you can always read this post in Portuguese.

Default Arguments in C#

Happy coding!