What is the main characteristic of a splay tree?
A. It performs rotations to move accessed elements closer to the root.
B. It maintains balance by performing rotations.
C. It allows elements to be stored in a balanced order.
D. It ensures the height is minimized by reordering elements.
Answer: Option A
Related Questions on Trees in Data Structures
A. Inorder
B. Preorder
C. Postorder
D. Level-order

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