Why we prefer threaded binary trees?
A. storage required by stack and queue is more
B. pointers in most of nodes of a binary tree are NULL
C. difficult to find a successor node
D. all of the mentioned
Answer:A
Why we prefer threaded binary trees?
A. storage required by stack and queue is more B. pointers in most of nodes of a binary tree are NULL C. difficult to find a successor node D. all of the mentioned