yup tat should work fine :) :) On Sat, Jul 23, 2011 at 10:03 AM, rajeev bharshetty <[email protected]>wrote:
> Use Quick sort to sort the characters of a string (qsort is inplace sorting > ) then check for consecutive characters in the array, if they are same then > the string is not unique else unique .(use builtin qsort in C .) No > additional data structure is used ... What do u think of this guys ?? > > On Sat, Jul 23, 2011 at 9:52 AM, Reynald <[email protected]> wrote: > >> Implement an algorithm to determine if a string has all unique >> characters. What if you can not use additional data structures? >> >> -- >> 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. >> >> > > > -- > Regards > Rajeev N B <http://www.opensourcemania.co.cc> > > > -- > 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.
