I got the problem statement wrong. For a input of 7,8,5,1,3,4 the answer should be 1 due to the difference between 3 and 4 or 7 and 8 or 4 and 5.
Rather than 2 due to difference between 1 and 3 Sorry every one :-( -- 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.