Interfaces Inheriting Interfaces : Interface hierarchy « Class « C# / CSharp Tutorial

1. C# / CSharp Tutorial
2. Class
3. Interface hierarchy

using System;

interface Getter
{
   int GetData();
}

interface Setter
{
   void SetData(int x);
}

interface GetterAndSetter : Getter, Setter
{
}

class MyData : GetterAndSetter
{
   int data;

   public int GetData()
   {
      return data;
   }

   public void SetData(int x)
   {
      data = x;
   }
}

class MainClass
{
   static void Main()
   {
      MyData data = new MyData();
      data.SetData(5);
      Console.WriteLine("{0}", data.GetData());
   }
}

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