static void Main(string[] args)
{
AddOne foo = new AddOne();
foo.x = 2;
AddOne bar = new AddOne();
bar.x = 3;
//And 2 + 3 now is 6...
Console.WriteLine((foo + bar).x.ToString());
Console.Read();
}
public static AddOne operator +(AddOne a, AddOne b)
{
AddOne addone = new AddOne();
addone.x = a.x + b.x + 1;
return addone;
}