Can you please elaborate a little about your stack based solution. I was thinking of using queue but was unable to make a perfect algo.
On Wed, Jul 27, 2011 at 12:18 PM, salvador_cerinza < [email protected]> wrote: > i m suggesting stack not just for best case only . > > > On Wed, Jul 27, 2011 at 12:16 PM, Pankaj <[email protected]>wrote: > >> Even in array best case can be O(n). Why use stack? >> On Wed, Jul 27, 2011 at 12:14 PM, salvador_cerinza < >> [email protected]> wrote: >> >>> Best case : O(n) >>> Worst case : O(n^2) >>> can be done using stack. >>> >>> Thinking of better solution. . >>> >>> >>> On Wed, Jul 27, 2011 at 11:50 AM, ankit sambyal >>> <[email protected]>wrote: >>> >>>> O(n^2) algo is trivial. Can anybody think of a better approach ??? >>>> >>>> -- >>>> 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. >>>> >>> >>> -- >>> 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. >>> >> >> -- >> 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. >> > > -- > 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. > -- 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.
