modifiers

using System;

interface IInterfaceModifiers

{

//By Default default method is private

virtual void DefaultMethod()=>Console.WriteLine("Default method");

//Private Default Method

private void privatedefaultmethod()=>Console.WriteLine(" private Default method");

//Protected Default Method

protected void ProtectedDefaultMethod()=>Console.WriteLine(" protected Default method");

// Public Default Method

public void PublicDefaultMethod()=>Console.WriteLine(" public Default method");

virtual void VirtualDefaultMethod()=>Console.WriteLine("Virtual Default method");

abstract void AbstractDefaultMethod();

}

class InterfaceModifierDemo : IInterfaceModifiers

{  public void AbstractDefaultMethod() => Console.WriteLine("Abstract virtual method");}

namespace DeaultInterfaceDemo

{

class Program

{

static void Main(string[] args)

{

IInterfaceModifiers i= new InterfaceModifierDemo();

i.AbstractDefaultMethod();

i.DefaultMethod();

i.PublicDefaultMethod();

i.VirtualDefaultMethod();

}

}

}