What is the height of a complete binary tree with n nodes where n is a power of 2?
A. log2(n)
B. log2(n) - 1
C. 2*log2(n)
D. log2(n) + 1
Answer: Option A
Related Questions on Trees in Data Structures
A. Inorder
B. Preorder
C. Postorder
D. Level-order

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