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());
}
}
5