Explore topic-wise MCQs in General Awareness.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your General Awareness knowledge and support exam preparation. Choose a topic below to get started.

1.

Statement 1: When a node is split during insertion, the middle key is promoted to the parent as well as retained in right half-node.

A. Statement 2: When a key is deleted from the leaf, it is also deleted from the non-leaf nodes of the tree.
B. Statement 1 is true but statement 2 is false
C. Statement 2 is true but statement 1 is false
D. Both the statements are true
E. Both the statements are false
Answer» B. Statement 1 is true but statement 2 is false
Discussion
2.

A B+ -tree of order 3 is generated by inserting 89, 9 and 8. The generated B+ -tree is __________

A. a)
B. b)
C. c)
D. d)
Answer» C. c)
Discussion