static void BumpUpRankOfMovieAndAllItsActorsAndDirectors(MoviesDB moviesDB, double factor, bool printSep, int width)
{
long msecs1 = Environment.TickCount;
int maxId = 0;
foreach (Movie m in moviesDB.movies.Values)
{
if (m.id > maxId)
{
maxId = m.id;
}
}
int numOfIds = moviesDB.movies.Count / 4;
int[] randomIds = RandomInts(maxId, numOfIds, 735025);
foreach (int id in randomIds)
{
Movie movie;
if (moviesDB.movies.TryGetValue(id, out movie))
{
moviesDB.BumpUpRankOfMovieAndAllItsActorsAndDirectors(movie, factor);
}
}
long msecs2 = Environment.TickCount;
PrintTime(msecs2 - msecs1, printSep, width);
}
