@Mac: It gives us the first largest pair but need not all n pairs .. ex: A=1 1 3 4 B=1 2 3 4 pairs : (4,4),(4,3),(3,3),(2,4) .....
On Thu, Sep 1, 2011 at 4:57 AM, MAC <[email protected]> wrote: > since its sorted , cant we just take last (largest if assedning) elements > of each and return o(1) .. (since +ve we can do so i guess) > > > > On Thu, Sep 1, 2011 at 2:15 PM, Navneet Gupta <[email protected]>wrote: > >> Given two sorted positive integer arrays A(n) and B(n), we define a >> set S = {(a,b) | a in A and b in B}. Obviously there are n2 elements >> in S. The value of such a pair is defined as Val(a,b) = a + b. Now we >> want to get the n pairs from S with largest values. need an O(n) >> algorithm. >> >> >> -- >> Regards, >> Navneet >> >> -- >> 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. >> >> > > > -- > thanks > --mac > > -- > 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. > -- **Please do not print this e-mail until urgent requirement. Go Green!! Save Papers <=> Save Trees *BharatKumar Bagana* **http://www.google.com/profiles/bagana.bharatkumar<http://www.google.com/profiles/bagana.bharatkumar> * Mobile +91 8056127652* <[email protected]> -- 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.
