static void Main(string[] args)
{
Owner owner = new Owner();
Safe safe = new Safe();
Locksmith locksmith = new Locksmith();
locksmith.OpenSafe(safe, owner);
JewelThief thief = new JewelThief();
thief.OpenSafe(safe, owner);
Console.ReadKey();
}
public void PickLock(Locksmith lockpicker)
{
lockpicker.WriteDownCombination(safeCombination);
}