Which of the following is the topmost node in a tree and does not have a parent?
A) root
B) child
C) leaf
D) interior node

Name: Which of the following is the topmost node in a tree and does not have a parent? A) root B) child C) leaf D) interior node
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Question

Quizplus · Accepted Answer

The root of a tree is the topmost node and has no parent. A child is a node that has a parent. A leaf is a node that has no children. An interior node is any node that is not a leaf and has at least one child.

Which of the Following Is the Topmost Node in a Tree