A. chmod go+r note
B. chmod go+rw note
C. chmod go-x note
D. chmod go-r note
✅ The correct answer is option D.
Software Engineering MCQs
SCM stands for_________________?
A. Software Control Management
B. Software Configuration Management
C. Software Concept Management
D. None of the mentioned
✅ The correct answer is option B.
Explanation: In software engineering, software configuration management (SCM) is the task of tracking and controlling changes in the software, part of the larger cross-discipline field of configuration management.
Explanation: In software engineering, software configuration management (SCM) is the task of tracking and controlling changes in the software, part of the larger cross-discipline field of configuration management.
The MVC pattern was originally proposed in the 1980s as an approach to________________?
A. Web application frameworks
B. Middleware integration frameworks
C. Web application frameworks
D. GUI design
✅ The correct answer is option D.
Explanation: The MVC pattern was originally proposed in the 1980s as an approach to GUI design that allowed for multiple presentations of an object and separate styles of interaction with each of these presentations
Explanation: The MVC pattern was originally proposed in the 1980s as an approach to GUI design that allowed for multiple presentations of an object and separate styles of interaction with each of these presentations
When you save to ________________ your data will remain intact even when the computer is turned off.
A. RAM
B. mother board
C. secondary storage device
D. primary storage device
✅ The correct answer is option C.
Which of the following is an important factor that can affect the accuracy and efficacy of estimates ?
A. Project size
B. Planning process
C. Project complexity
D. Degree of structural uncertainty
✅ The correct answer is option A.
Explanation: As size increases, the interdependence among various elements of the software grows rapidly.
Explanation: As size increases, the interdependence among various elements of the software grows rapidly.
Defects removal efficiency (DRE)depends on ______________________?
A. E – errors found before software delivery
B. D – defects found after delivery to user
C. Both E and D
D. Varies with project
✅ The correct answer is option C.
Explanation: DRE = E / (E + d).
Explanation: DRE = E / (E + d).
What do you call the smallest controllable element of a picture represented on a computer screen ?
A. Bit
B. Pixel
C. Point
D. Cell
✅ The correct answer is option B.
SA/SD features are obtained from which of the methodologies ?
A. Constantine and Yourdon methodology
B. DeMarco and Yourdon methodology
C. Gane and Sarson methodology
D. All of the mentioned
✅ The correct answer is option D.
The requirements that result from requirements analysis are typically expressed from one of three perspectives or views.WhaT is that perspective or view ?
A. Developer
B. User
C. Non-Functional
D. Physical
✅ The correct answer is option D.
Explanation: The perspectives or views have been described as the Operational, Functional, and Physical views.All three are necessary and must be coordinated to fully understand the customers’ needs and objectives.
Explanation: The perspectives or views have been described as the Operational, Functional, and Physical views.All three are necessary and must be coordinated to fully understand the customers’ needs and objectives.
Programmers prefer programming to testing and sometimes they take shortcuts when writing tests. For example, they may write incomplete tests that do not check for all possible exceptions that may occur ?
A. True
B. False
Explanation: In XP Some tests can be very difficult to write incrementally.For example, in a complex user interface, it is often difficult to write unit tests for the code that implements the ‘display logic’ and workflow between screens.
✅ The correct answer is option A.