@navin...Sorry didnt get you how come u were able to segregate all the coins by the proposed method??
On 7/10/12, Navin Kumar <algorithm.i...@gmail.com> wrote: > Minimum no. weighings: > > Divide 8 coins in group of 3, 3 and 2. > > For minimum weighsing group1 's total weight is x units(say) -->FIrst > weighing > Groups 2nd total weights is y units --------> Second weighing. > Lastly one more weighing among a unit and b unit coins.--->3 rd weighing > > > So minimum 3 weighing is required. > > > > On Tue, Jul 10, 2012 at 11:03 AM, payal gupta <gpt.pa...@gmail.com> wrote: > >> You have 8 coins. 3 of them weigh x units, 3 y units, 1 a units and 1 b >> units. They are all mixed and look identical. What are the minimum no of >> weighings reqd to seperate the for types of coins??? >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Algorithm Geeks" group. >> To view this discussion on the web visit >> https://groups.google.com/d/msg/algogeeks/-/HhIaN4zgpxMJ. >> 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. >> > > -- > 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. > > -- 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.
