Then is need to be done at the cost of performance. 1. First scan the input string till midway and swap the first character with last and second character with second last and so on. 2. Second scan, swap the word within string the same way.
On Thu, Jul 21, 2011 at 5:36 PM, Saurabh <saurabh24...@gmail.com> wrote: > ya it will work but if i dont want any extra space,I have to reverse it > with in that char buffer then how can i it be done.. > > > On Thu, Jul 21, 2011 at 5:17 PM, <mageshthegr...@gmail.com> wrote: > >> **Push each word into the stack and pop it out at the end of the line. >> >> Sent from BlackBerry® on Airtel >> ------------------------------ >> *From: *Saurabh <saurabh24...@gmail.com> >> *Sender: *algogeeks@googlegroups.com >> *Date: *Thu, 21 Jul 2011 17:15:29 +0530 >> *To: *<algogeeks@googlegroups.com> >> *ReplyTo: *algogeeks@googlegroups.com >> *Subject: *[algogeeks] reverse a line. >> >> what is the best way to reverse a line word by word in c or c++??? >> >> >> ex - my name is john >> Then after reversing it will be like - john is name my >> >> >> >> >> >> >> >> Regards >> Saurabh >> >> -- >> 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 n Luv > Saurabh Badhai > > -- > 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. > -- Dinesh Bansal The Law of Win says, "Let's not do it your way or my way; let's do it the best way." -- 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.
