could you describe what kind of data exists . i mean are duplicates allowed?
On Mon, Dec 21, 2009 at 6:47 PM, Linus Probert <[email protected]>wrote: > If the numbers are unique you could use a bitmap-sort this way you could > easily read just parts of the file at a time. > > If they aren't unique it gets a bit trickier. > > /L > > dinesh bansal wrote: > > Hi All, > > > > Suppose I have a big file (~100M) containing integer data. I want to sort > > this file. The problem is I don't want to load the complete file data > into > > main memory in one shot. I mean I can read the file in batches and sort > the > > batch and save it in another file but cannot store the entire file > contents > > in main memory. Can somebody help me with algorithm or pseudo code? > > > > Thanks in advance. > > > > -- > > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<algogeeks%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > > > -- Ram Karthik Reddy Ginuga karthik.ginuga[at]gmail.com CCNA,MCP Mozilla Campus Ambassador SPOJ world rank #1088 http://www.spoj.pl/users/karthu/ (91)40 27425999 (91)9247818845 -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
