Software Engineering MCQs

Prepare with the latest Software Engineering MCQs with answers and explanations. Free online practice for competitive exams, interviews, and university tests.

📘 Advanced Software Engineering MCQs
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📘 Basics of Software Engineering MCQs
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📘 Design and Implementation MCQs
📘 Java concepts and its programming MCQs
📘 Language processors MCQs
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📘 Requirement Engineering MCQs
📘 Software Design MCQs
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📘 Software Metrics MCQs
📘 Software Modelling MCQs
📘 Software Processes, Models & Software Development MCQs
📘 Software Reliability and Fault Tolerance MCQs
📘 Software Testing and Quality Management MCQs

1741. Which of these is not true ?

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A. Web has led to availability of software services and possibility of developing highly distributed service based systems
B. Web based systems have led to degradation of programming languages
C. Web brings concept of software as service
D. Web based system should be developed and delivered incrementally
✅ The correct answer is option B.
Explanation: Web based systems has led to important advances in programming languages.

1742. Which of the following is not an activity of Structured Analysis (SA) ?

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A. Functional decomposition
B. Transformation of a textual problem description into a graphic model
C. All the functions represented in the DFD are mapped to a module structure
D. All of the mentioned
✅ The correct answer is option C.
Explanation: The module structure is the software architecture.

1746. Which testing integrates the set of classes required to respond to one input or event for the system?

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A. cluster testing
B. thread-based testing
C. use-based testing
D. none of the mentioned
✅ The correct answer is option B.
Explanation: Each thread is integrated and tested individually. Regression testing is applied to ensure that no side effects occur.

1749. The advantage(s) of incorporating the macro processor into pass 1 is/ are_______________?

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A. many functions do not have to be implemented twice
B. more flexibility is available to the programmer in which he/she may use all the features of the assembler in conjunction with macros
C. Functions are combined and it is not necessary to create intermediate files as output from the macro processor and input to the assembler
D. All of the above
✅ The correct answer is option D.

1750. Which of these does not affect different types of software as a whole ?

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A. Heterogeneity
B. Flexibility
C. Business and social change
D. Security
✅ The correct answer is option B.
Explanation: Option b & c are a part of Software Engineering as a subject,hence option a covers them both.