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B+ Trees are considered BALANCED because
- the lengths of the paths from the root to all leaf nodes are all equal.
- the lengths of the paths from the root to all leaf nodes differ from each other by at most 1.
- the number of children of any two non-leaf sibling nodes differ by at most 1.
- the number of records in any two leaf nodes differ by at most 1.
Correct answer: the lengths of the paths from the root to all leaf nodes are all equal.
Solution
B+ Trees are balanced because all leaf nodes are at the same depth, ensuring that the paths from the root to each leaf node are of equal length, which allows for efficient searching and maintaining order.
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#include<stdio.h>
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