map + heap for 10 most occurred words.. external sort for not sufficient memory if the words are dynamically "added/deleted", the first map+heap should succeed. Ashish Goel "Think positive and find fuel in failure" +919985813081 +919966006652
On Sat, Sep 8, 2012 at 8:06 PM, Kumar Vishal <kumar...@gmail.com> wrote: > if it can be loaded we can use map , else look for external sorting > coming to second point it dynamically changing leads lot of > other questions before going give algo . > > > On Sat, Sep 8, 2012 at 7:43 PM, Navin Kumar <algorithm.i...@gmail.com>wrote: > >> Given a file which has billions of words and file can be loaded in >> memory. Now find 10 most frequent words in file. What if file is >> dynamically changing means words are continuously added to it. >> >> What if file cant be loaded in memory. >> >> -- >> 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/-/UcdJKQHPGzoJ. >> 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 > Kumar Vishal > _________________________________________ > *http://wethecommonpeople.wordpress.com/ * > *h**ttp://kumartechnicalarticles.wordpress.com/<http://kumartechnicalarticles.wordpress.com/> > * > _________________________________________ > > > -- > 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. > -- 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.
