Tribhuvan University
Bachelor of Science in Computer Science and Information Technology
Semester 5 · TU Board 2076
Course Title: System Analysis and Design (CSC315)
Full Marks: 60Pass Marks: 24Time: 3 hours
Candidates are required to give their answers in their own words as far as practicable. The figures in the margin indicate full marks.
Group A
Attempt any TWO Questions(2 × 10 = 20)
- 1.10
What is the waterfall model? Explain the prototyping model for developing information systems along with merits and demerits.
- 2.10
Define feasibility. Explain different categories of feasibility. How do you measure economic feasibility?
- 3.10
Assuming a retail clothing store in a mall, draw a context diagram and a level-0 diagram that represent the selling system at the store.
Group B
Attempt any EIGHT questions(8 × 5 = 40)
- 4.5
Explain the modern approach to system analysis and design.
- 5.5
What is rapid application development? Explain.
- 6.5
What is project initiation? Explain different activities you will perform during project initiation phase.
- 7.5
What is the process of identifying and selecting information system development project in brief.
Answer comingAlso asked in 2078
- 8.5
What is a group interview? What are the benefits and drawbacks of group interviews?
- 9.5
How do you format forms and reports? Explain general guidelines for formatting forms and reports.
- 10.5
List major activities of maintenance. Explain different types of maintenance activities.
- 11.5
What is object-oriented development? How is it different from structured development?
- 12.5
Write short notes on
- Spiral model
- Decision table
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