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Unit 7 · Data Structures and Algorithms Paper 2 CS · December 2024

Arrange the following steps of the inorder traversal of a 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 the rooted tree
E. Repeat the above three steps.
Choose the correct answer from the options given below:

Pick an option to check yourself, or open the answer below.

Show answer & explanation

Correct answer: C. D, A, B, C, E

Explanation

Start at the root (D), then left subtree (A), root (B), right subtree (C), recursively repeating for each subtree (E).

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