워밍업 코드 클래스

using System;

namespace TestClass1

{

class Soccer

{

public delegate void SoccerDel();

public event SoccerDel eventDel;

private string[] player;

public int length

{

get{return this.player.Length; }

}

public Soccer()

{

player = new string[] {"전광식","박주영","박지성","이영표" };

}

public string this[int index]

{

get { return this.player[index]; }

}

public void ShotExecute()

{

if ( eventDel != null)

{

eventDel();

}

}

}

class MainProgram

{

static void Main()

{

Soccer sc = new Soccer();

for (int i = 0; i < sc.length ; i++)

Console.WriteLine(sc[i]);

sc.eventDel += new Soccer.SoccerDel(MainProgram.sc_eventDel);

sc.ShotExecute();

}

static void sc_eventDel()

{

Console.WriteLine("이벤트를 실행합니다");

}

}

}