You have four numbers 1 , 1 , 9 ,9 . Now using these four and operator + , - , * ,/ and parentheses(if required) your have to get 10.
-- 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.