Visual C++ .NET/Statement/macro

Defined macro

<source lang="csharp">

1. include "stdafx.h"

using namespace System;

1. define DISAPPEARS
2. define ONE 1
3. define TWO 2
4. define POW2(x) (x)*(x)

void main() {

   Console::Write("The follow symbol disappears->" DISAPPEARS);
   Console::WriteLine("<-");
   Int32 x = TWO;
   Int32 y = POW2(x + ONE);
   Console::WriteLine(y);

}

 </source>