Of course you should do it via swappings.. why would one think of anything else :) -------------------------------------------------- Rohit Saraf Second Year Undergraduate, Dept. of Computer Science and Engineering IIT Bombay http://www.cse.iitb.ac.in/~rohitfeb14
On Mon, Jun 7, 2010 at 10:39 PM, vadivel selvaraj <gct.vadi...@gmail.com>wrote: > Hi guys d soln z quite easy by swapping the variables.. > consider a1a2a3a4b1b2b3b4 > In the first iteration, swap (a2,b1),(a4,b3) giving a1b1a3b3a2b2a4b4 > In the second iteration, swap (a3b3,a2b2) which gives d soln... > a1b1a2b2a3b3a4b4... > > Any comments on dis?? > > > > > On Mon, Jun 7, 2010 at 1:51 PM, Raj N <rajn...@gmail.com> wrote: > >> @sain: But the question demands O(n) time >> >> On Mon, Jun 7, 2010 at 3:35 AM, Anand <anandut2...@gmail.com> wrote: >> >>> Here is my approach is o(n). >>> http://codepad.org/YAFfZpxO >>> >>> <http://codepad.org/YAFfZpxO> >>> >>> On Sun, Jun 6, 2010 at 7:28 AM, sharad kumar >>> <sharad20073...@gmail.com>wrote: >>> >>>> >>>> >>>> this is ques by adobe and they want inplace soln...... >>>> >>>> -- >>>> 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<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<algogeeks%2bunsubscr...@googlegroups.com> >> . >> For more options, visit this group at >> http://groups.google.com/group/algogeeks?hl=en. >> > > > > -- > Simplicity is prerequisite for reliability. > – Edsger W. Dijkstra > > -- > 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.
