The sequence like 3 1 2 is invalid. So, ans is *b*,* f* and *g*
On Wed, Aug 31, 2011 at 1:35 AM, Siddhartha Banerjee < [email protected]> wrote: > couldn't get it... what are the sequences given in options??? are they the > pushed values or popped values or what??? > > -- > 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. > -- from Yuchen Liao via Gmail -- 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.
