Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.	Which of the following is the disadvantage of sparse matrices over normal matrices?
A.	Size
B.	Speed
C.	Easily compressible
D.	Algorithm complexity
Answer» E.

Discussion

2.	Suppose the contents of an array A are, A = {1, null, null, null, null, 10};What would be the size of the array considering it as a normal array and a sparse array?
A.	6 and 6
B.	6 and 2
C.	2 and 6
D.	2 and 2
Answer» C. 2 and 6

Discussion

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Explore topic-wise MCQs in Testing Subject.

Which of the following is the disadvantage of sparse matrices over normal matrices?

Suppose the contents of an array A are, A = {1, null, null, null, null, 10};What would be the size of the array considering it as a normal array and a sparse array?