I didn't get the question actually. I have copied the post(the question). but i dont think for 12, 36 can be the answer. We have to go for the permutation of the telephone number i guess after substituting for each number the corresponding set of alphabets. The question given is - "Given a telephone number, find all the permutations of the letters assuming 1=abc, 2=def, etc."
and the solution given is - Standard "find all permutations" of XYZ, except for each XYZ, you include permutations for each X0...Xn, Y0...Yn, etc On May 23, 5:51 pm, anshu mishra <anshumishra6...@gmail.com> wrote: > for 12 answer will be 36? is it ur question? -- 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.
