U need to construct a binary tree given only PreOrder traversal with the condition that each node has zero or two children.
On Wed, Feb 23, 2011 at 10:52 AM, [email protected] < [email protected]> wrote: > hii vinay, > > can u elaborate the third question > > thanks, > Krishna > > On Wed, Feb 23, 2011 at 9:34 AM, vinay reddy <[email protected]> wrote: > >> Hi Anurag, >> >> I have taken that online test there were 3 questions ... >> 1. given a linked list check if it is a palindrome. >> 2.given two sorted arrays a[m] b[2*m], each contains m elements only. You >> need to merge those two arrays into second array b[2*m] >> 3. construct a Binary tree from a given String, where every node has zero >> or two children. >> e.g String = "NNNLLL" , N represents internal Node , L represents leaf >> Node. >> >> >> The alloted time was 1hr. and asked to write the function only ... no main >> function and all. >> hope this helps >> >> Thanks >> vinay >> >> On Wed, Feb 16, 2011 at 3:45 PM, Anurag Bhatia <[email protected]>wrote: >> >>> Has anyone give any first round online test for Amazon? If yes, can >>> you please share details? >>> >>> --Anurag >>> >>> -- >>> 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. >>> >>> >> -- >> 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. >> > > -- > 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. > -- 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.
