What is the parent for a node ‚Äö√Ñ√∂‚àö√ë‚àö‚ – McqOptions

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1.	What is the parent for a node ‚Äö√Ñ√∂‚àö√ë‚àö‚â§w‚Äö√Ñ√∂‚àö√ë‚àö¬• of a complete binary tree in an array representation when w is not 0?$
A.	floor(w-1/2)
B.	ceil(w-1/2)
C.	w-1/2
D.	w/2
Answer» B. ceil(w-1/2)

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