using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Assignment11
{ 
    class Dog
    {
       public void bark()
       {
           Console.WriteLine("Empty method");
       }
    
       public void bark (string agr);
    
           Console.WriteLine ("fido is Barking")
    }
       
  class Program
 {
      static void Main(string[] args)
      {
          Dog fido = new Dog();
          fido.bark();
          fido.bark ("fido");
          Console.Write("Hit any key to close"); 
          Console.ReadKey(true);
       }
  }
}
 
I keep getting this error Error 2 'System.Console.WriteLine(string, params object[])' is a 'method' but is used like a 'type'