Arrange the following steps of the Inorder Traversal of Binary Tree in the correct order. A. Visit the Left subtree B. Visit the Root node C. Visit the Right subtree D. Start traversing by visiting the nodes in rooted tree E. Repeat the above three steps. Choose the correct answer from the options given below:
D, A, B, C, E
Inorder traversal of a binary tree visits the nodes in the order Left subtree, Root, Right subtree (LNR). The procedure is recursive: the same three steps are applied to every subtree. For a binary search tree this produces the keys in ascending order.
Step 1 — D: begin the traversal at the root of the rooted tree.
Step 2 — A: first traverse (visit) the left subtree completely.
Step 3 — B: then visit the root node itself.
Step 4 — C: then traverse the right subtree.
Step 5 — E: repeat these three steps recursively for every subtree until all nodes are visited.
Starting with A omits the initial step D; starting with E repeats steps before they have been done; and D, A, E, B, C inserts the repetition between the left subtree and the root, which breaks the left-root-right order.
D, A, B, C, E option is correct.
Similar Questions
The inorder traversal of the following tree is :
Level order Traversal of a rooted Tree can be done by starting from root and performing :
The inorder and preorder Traversal of binary Tree are dbeafcg and abdecfg respectively. The post-order Traversal is __________.
Considering above binary tree, what will be the inorder traversal
Important Questions from Tree Traversal - Teaching
Consider the traversal of a tree
Preorder → ABCEIFJDGHKL
Inorder → EICFJBGDKHLA
Which of the following is correct post order traversal?
Postorder traversal of a given binary search tree T produces following sequence of keys: 3, 5, 7, 9, 4, 17, 16, 20, 18, 15, 14 Which one of the following sequences of keys can be the result of an in-order traversal of the tree T?
The inorder traversal of the following tree is :
Level order Traversal of a rooted Tree can be done by starting from root and performing :
The inorder and preorder Traversal of binary Tree are dbeafcg and abdecfg respectively. The post-order Traversal is __________.
