C#: Creating an instance of an abstract class without defining new class

Question

I know it can be done in Java, as I have used this technique quite extensively in the past. An example in Java would be shown below. (Additional question. What is this technique called? It's hard to find an example of this without a name.)

public abstract class Example {
   public abstract void doStuff();
}

public class StartHere{
   public static void main(string[] args){
      Example x = new Example(){
         public void doStuff(){
            System.out.println("Did stuff");
         }            
      };
      x.doStuff();
   }
}

Now, my main question would be, can this also be done in C#, and if so, how?

Answer 1

The Java technique is called "Anonymous inner class", and there is no equivalent in C#.