@Aakash Johari: Sorting works fine if all jobs can be completed in a day.. I have a modification to this question - suppose the time to do a job is not one day and is given as Ti for job i, then how should one solve it?
On Jun 7, 11:58 am, Aakash Johari <aakashj....@gmail.com> wrote: > yes, it's correct. simply sort according to their costs (in decreasing > order) > > On Mon, Jun 6, 2011 at 11:52 PM, sunny agrawal <sunny816.i...@gmail.com>wrote: > > > > > > > > > > > Sort in decreasing order of Ci ? > > > On Tue, Jun 7, 2011 at 8:22 AM, aanchal goyal > > <goyal.aanch...@gmail.com>wrote: > > >> Given n jobs, each ith job has a cost Ci associated with it. The waiting > >> time for a job i is defined as Ci*Delay, where Delay is the number of days > >> it takes from the first day to complete a job. Assume each job can be > >> completed in 1 day. So, a job started at day 1 will have delay=1, the one > >> started at day 2 will have delay=2, etc. Order the jobs in such a way that > >> waiting time is minimum. > > >> -- > >> Regards,* > >> Aanchal Goyal*. > > >> -- > >> 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. > > > -- > > Sunny Aggrawal > > B-Tech IV year,CSI > > Indian Institute Of Technology,Roorkee > > > -- > > 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. > > -- > -Aakash Johari > (IIIT Allahabad) -- 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.
