Question

Which node is the child node of the Node D in the following ternary tree?

(a) A

(b) C

(c) B

(d) No child node

I would like to ask this question from 1 in division Trees of Data Structures & Algorithms I

The question was posed to me in an interview for job.

Answer 1

Correct answer is (d) No child node

For explanation: Since Node D is the Leaf node of the above ternary tree and leaf node has no child node. So there is no child node for Node D in the above ternary tree.