23. 「除了葉節點(leaves)外,每一個節點(node)都有兩個子節點(child)的樹(tree)」為下列
那一種二樹的定義?
(A)完整二元樹(complete binary tree)
(B)完滿二元樹(full binary tree)
(C)完美二元樹(perfect binary tree)
(D)平衡二元樹(balanced binary tree)
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統計: A(48), B(95), C(9), D(13), E(0) #913751
統計: A(48), B(95), C(9), D(13), E(0) #913751
詳解 (共 2 筆)
#2409451
complete binary tree:除了最後一層,各層節點全滿,而且最後一層節點須靠左
full binary tree:就是題目所述定義,除了葉節點,每個節點都有兩個子節點
perfect binary tree:各層節點全滿,同時是complete binary tree也是full binary tree
balanced binary tree:是一種改良的binary search tree,其root的左右子樹深度相同
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