This was a MS question asked recently on Run length Decoding. I was given Input- a3b5c3d2
And the output should be ddcccbbbbbaaa Assuming that the memory given is sufficient to accomodate the whole string. And this conversion should be inplace. ie the output string should not use another array. -- 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.