Software Engineering MCQs

How is CORE different from IBIS ?

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A. Iterative in nature
B. Redundancies are removed
C. It is simple and an easier method to use
D. Consistency problems are addressed in CORE
✅ The correct answer is option D.
Explanation: Preliminary data collection is done in CORE to get some broad level data on each view point to structure the view point and to check consistency from within and outside the viewpoints.

If you were a lead developer of a software company and you are asked to submit a project/product within a stipulated time-frame with no cost barriers, which model would you select ?

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A. Waterfall
B. Spiral
C. RAD
D. Incremental
✅ The correct answer is option C.
Explanation: RAD model is inapplicable to develop cheaper products/software/projects as the cost of modeling, hiring highly skilled developers/designers and automated code generation is very high.But here the cost is not an issue, so one can select this model as it reduces development time.

Which of the following is included in SRS ?

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A. Cost
B. Design Constraints
C. Staffing
D. Delivery Schedule
✅ The correct answer is option B.
Explanation: Design constraints include standards to be incorporated in the software, implementation language, resource limits, operating environment etc.

The open source movement has meant that there is a huge reusable code base available at __________________?

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A. free of cost
B. low cost
C. high cost
D. short period of time
✅ The correct answer is option B.
Explanation: The open source movement has meant that there is a huge reusable code base available at low cost. This may be in the form of program libraries or entire applications.