Which of the following data structure has the least height?

2022

Which of the following data structure has the least height?

  1. A.

    B-tree of order 4

  2. B.

    B-tree of order 3

  3. C.

    B-tree of order 5

  4. D.

    B-tree of order 6

Attempted by 340 students.

Show answer & explanation

Correct answer: D

Higher the order → more children per node → smaller height . B-tree order comparison: Order 6 > 5 > 4 > 3 → order 6 has least height .

Explore the full course: Up Lt Grade Assistant Teacher 2025