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/are an example of pigeon hole principle?

A. Softball team
B. Sock picking
C. Hair counting
D. All of the mentioned
Answer» E.
2.

The language of balanced paranthesis is

A. regular
B. non regular
C. may be regular
D. none of the mentioned
Answer» C. may be regular
3.

Which kind of proof is used to prove the regularity of a language?

A. Proof by contradiction
B. Direct proof
C. Proof by induction
D. None of the mentioned
Answer» B. Direct proof