yes It's valid, cuz it doesn't have any repeated substring next together On Tue, Jun 5, 2012 at 7:08 PM, Lomash Goyal <lomesh.go...@gmail.com> wrote:
> is geke is a invalid strng? > > > On Tue, Jun 5, 2012 at 12:17 PM, Hassan Monfared <hmonfa...@gmail.com>wrote: > >> Ashish: >> >> the algorithm passes over string and check if there is any substring with >> len=1 is repeated or not. if not, tries for substring with len 2,... and so >> on. >> max length of substring which can be repeated can be at most N/2. >> >> >> Regards, >> >> >> On Tue, Jun 5, 2012 at 10:48 AM, Ashish Goel <ashg...@gmail.com> wrote: >> >>> The problem suggests that a character can't be more than once present >>> and thereby it can be done by just having s bitmap and if a char repeats, >>> any longer repeating substring will have those char repeated atleast twice, >>> hence O(n) solution. >>> >>> >>> Also, Hasaan: how is your algo O(n2) for for->while->for chain? >>> >>> Best Regards >>> Ashish Goel >>> "Think positive and find fuel in failure" >>> +919985813081 >>> +919966006652 >>> >>> >>> On Tue, Jun 5, 2012 at 11:42 AM, Ashish Goel <ashg...@gmail.com> wrote: >>> >>>> Hassan, can you explain your algo? >>>> >>>> Best Regards >>>> Ashish Goel >>>> "Think positive and find fuel in failure" >>>> +919985813081 >>>> +919966006652 >>>> >>>> >>>> On Mon, Jun 4, 2012 at 11:20 AM, Hassan Monfared >>>> <hmonfa...@gmail.com>wrote: >>>> >>>>> for >>>> >>>> >>>> >>> -- >>> 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. >> > > > > -- > Regards > > Lomash Goyal > > * > * > > > -- > 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.
