Multiple choices 15/50
What is the result of Pre-order traversal of the binary search tree below
Answer (Choose 1 answer)
A. 15 10 2 12 7 25 20 50 35
B. 15 10 2 12 25 7 20 50 35
C. 15 10 2 7 12 25 20 50 35
Next
D. 7 2 12 20 10 35 50 25 15
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35
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