What is the value for the number of nodes of rank r?
A. N
B. N/2
C. N/2r
D. Nr
Answer: Option C
Related Questions on Trees in Data Structures
A. Inorder
B. Preorder
C. Postorder
D. Level-order
A. N
B. N/2
C. N/2r
D. Nr
Answer: Option C
A. Inorder
B. Preorder
C. Postorder
D. Level-order
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