@nishant: what is i and j..??? @ On Thu, Sep 23, 2010 at 1:20 PM, Nishant Agarwal < nishant.agarwa...@gmail.com> wrote:
> void xstrrev(char *s , int i , int j) > { > char t; > if(i<j) > { > t=s[i]; > s[i]=s[j]; > s[j]=t; > xstrrev(s,i+1,j-1); > > } > } > > On Thu, Sep 23, 2010 at 11:29 PM, Albert <alberttheb...@gmail.com> wrote: > >> How to reverse a String using recursion in C without using any extra >> memory? >> >> the question seems to be simple..... >> >> char* strrev(char *) >> { >> ... >> ... >> ... >> } >> >> >> Try to give all the answers for this prototype..... >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Algorithm Geeks" group. >> To post to this group, send email to algoge...@googlegroups.com. >> To unsubscribe from this group, send email to >> algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@googlegroups.com> >> . >> For more options, visit this group at >> http://groups.google.com/group/algogeeks?hl=en. >> >> > > > -- > .... :-) > ***************************************** > Nishant Agarwal > Computer Science and Engineering > NIT Allahabad > ***************************************** > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to algoge...@googlegroups.com. > To unsubscribe from this group, send email to > algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@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 algoge...@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.