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Among the following binary trees, which one may become a binary search decision tree (excluding external nodes) (A) <image 1> (B) <image 2> (C) <image 3> (D) <image 4> Answer with the option's letter from the given choices directly. No punctuation. | A) <Image 1> Expected Answer: A Difficulty: Hard Subfield: Data Structure and Algorithm |
Among the following binary trees, which one may become a binary search decision tree (excluding external nodes) (A) <image 1> (B) <image 2> (C) <image 3> (D) <image 4> Answer with the option's letter from the given choices directly. No punctuation. | C Expected Answer: A Difficulty: Hard Subfield: Data Structure and Algorithm |
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