Answer to question traverse-2

Answer to Question traverse-2

No. For example, if T is

         1
        / \
       /   \
      2     5
     / \   / \
    3   4 6   7

then printing T in preorder yields

  1 2 3 4 5 6 7

and printint T in postorder yields

  3 4 2 6 7 5 1

But if you print T in reverse postorder, you get

  7 6 5 4 3 2 1