2nCn/(n+1) ..........simple maths :) --
Amol Sharma Third Year Student Computer Science and Engineering MNNIT Allahabad <http://gplus.to/amolsharma99> <http://twitter.com/amolsharma99><http://in.linkedin.com/pub/amol-sharma/21/79b/507><http://youtube.com/amolsharma99> On Sun, Sep 18, 2011 at 12:37 PM, kartik sachan <[email protected]>wrote: > given n nodes ,how many different possible tree can be formed??(not > necessary that all are binary tree....it could be any tree...) > > > -- > > *WITH REGARDS,* > * > * > *KARTIK SACHAN* > > *B.TECH 3rd YEAR* > *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 [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. > -- 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.
