Asked by Rehana Shammi on Jun 06, 2024
Verified
A binary tree has exactly _________ link instance variables.
A) zero
B) one
C) two
D) three
Binary Tree
A tree data structure where each node has at most two children, often referred to as the left and right child.
Link Instance Variables
Refers to variables within a class instance that refer to other objects, establishing a link between the class and the objects it contains or is associated with.
- Acquire knowledge on diverse tree traversal techniques and their practical applications.
Verified Answer
ZK
Zybrea KnightJun 08, 2024
Final Answer :
C
Explanation :
A binary tree has two link instance variables, one for the left child and one for the right child.
Learning Objectives
- Acquire knowledge on diverse tree traversal techniques and their practical applications.