Why hashing won;t work for millions of URL. If you hash each URL in to a distinct 32 bit integer, you can map 2^32 URL which is around 4 billion. it should work.
On Wed, May 16, 2012 at 10:42 AM, atul anand <atul.87fri...@gmail.com>wrote: > i was thinking about using TRIE or patricia tree. hashing is another but > it wont work if URLs are in millions > is there any better data structure ? > > > On Tue, May 15, 2012 at 11:37 PM, Varun <tewari.va...@gmail.com> wrote: > >> should be a tree based on domain in url and directory mentioned in url. >> >> >> On Tuesday, 15 May 2012 21:20:55 UTC+5:30, atul007 wrote: >>> >>> Given a file which contain millions of URL's. which data structure would >>> you use for storing these URL's . data structure used should store and >>> fetch data in efficient manner. >> >> >> On Tuesday, 15 May 2012 21:20:55 UTC+5:30, atul007 wrote: >>> >>> Given a file which contain millions of URL's. which data structure would >>> you use for storing these URL's . data structure used should store and >>> fetch data in efficient manner. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Algorithm Geeks" group. >> To view this discussion on the web visit >> https://groups.google.com/d/msg/algogeeks/-/idbhSUZ6TNIJ. >> To post to this group, send email to algogeeks@googlegroups.com. >> To unsubscribe from this group, send email to >> algogeeks+unsubscr...@googlegroups.com. >> For more options, visit this group at >> http://groups.google.com/group/algogeeks?hl=en. >> > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to algogeeks@googlegroups.com. > To unsubscribe from this group, send email to > algogeeks+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > -- Regards Amit Mittal -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
