static void IsAlsoActor(MoviesDB moviesDB, bool printSep, int width) { long msecs1 = Environment.TickCount; long count = 0; long otherCount = 0; foreach (long id in moviesDB.Directors()) { if (moviesDB.IsAlsoActor(id)) { count++; } else { otherCount++; } } long msecs2 = Environment.TickCount; PrintTime(msecs2 - msecs1, printSep, width); }