any specific reason fr maintaining a BST...can we simply have 2 more arrays...one dat keeps order and the oder that keeps count correspondingly... is a BST more efficient than an array??
On Sun, Jul 31, 2011 at 12:43 AM, nivedita arora < vivaciousnived...@gmail.com> wrote: > take a BST whose node has an element of frequency .and another array > which will store order of elements. > for each array element search BST if node already exists increase the > freq count ..other wise add that element in the order array we took > and insert new node in BST. > > now , scan the order array find its corresponding element in BST and > its frequency, print it that many times. > > let me know if there is any bttr method > thx! > > On Jul 30, 11:58 pm, sukhmeet singh <sukhmeet2...@gmail.com> wrote: > > maintain a count array of all elements.. > > now traverse the array again and the count array .. and build the new > array > > > > On Sun, Jul 31, 2011 at 12:24 AM, aditi garg <aditi.garg.6...@gmail.com > >wrote: > > > > > > > > > > > > > > > > > Q1) Given an array with some repeating numbers. Like 12,6,5,12,6 > > > output: 12,12,6,6,5 > > > > > 12 shud come before 6 since it is earlier in list. Please provide a > > > gud algo fr dis > > > > > -- > > > 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. > > -- Aditi Garg Undergraduate Student Electronics & Communication Divison NETAJI SUBHAS INSTITUTE OF TECHNOLOGY Sector 3, Dwarka New Delhi -- 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.
