@Sachin: What if the milestones were, A1-A3-A2-A0 in this order? Miles tone may be in any order. you only take the pair of milestone, their distances then u name all milestone so that you can sort the first column. You can change the order of element in the array of distance. it will not effect the solution
Best Wishes Sachin Sharma -- 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.
