If the propagation effect of a 2-3 tree insertion causes the root to _________, the tree increases in height.
A) Split
B) Be deleted
C) Rotate
D) None of the above

Question

Quizplus · Accepted Answer

When a 2-3 tree insertion causes the root to split, it results in the creation of a new root, thereby increasing the height of the tree. This is because a split at the root level means the tree cannot accommodate the new value in the existing structure, necessitating the creation of a new level to maintain the properties of a 2-3 tree.

If the Propagation Effect of a 2-3 Tree Insertion Causes