You could also use Fly Weight pattern to implement this. http://en.wikipedia.org/wiki/Flyweight_pattern
On Saturday, May 25, 2013 10:24:09 PM UTC+5:30, Nishant Pandey wrote: > > In one of the interview it was asked, can some one suggest good DS for > this. > > Thanks > > -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected].
