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.

__________ tells the compiler that this data is de ned somewhere and will be connected with the linker.

A. errno
B. extern
C. variable
D. yvals
Answer» C. variable
2.

4.______ is reported on a domain error.

A. EDOM
B. ERANGE
C. Signi cance loss
D. Underflow
Answer» B. ERANGE
3.

What error occurs when a result is unde ned for a given argument value?

A. signi cance loss
B. underflow
C. overflow
D. domain
Answer» E.
4.

What occurs when a result has nowhere near the number of signi cant digits indicated by its type.

A. domain
B. underflow
C. overflow
D. signi cance loss
Answer» E.
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