Visual Programming and Software Engineering - Question Paper May 2013

Subject : Visual Programming and Software Engineering
Subject Code : UCCJ
Exam Date : May 2013
University : Madras Unversity
Mode of Education : Distance

Part A - (3 mark) Write any 10

1. Write a short note on labels.
2. What are procedures.
3. Define control arrays?
4. Write a note on Combo Boxes.
5. Write a nore on Image list Control.
6. Distinguish the differences between grammatical and logical error.
7. List down any six factors that influence software quality and productivity.
8. Write a note on Hierarchical team structure.
9. What are decision tables.
10. Define Data flow diagrams.
11. Define static analysis.
12. Define the term software maintenance.

Part B - (5 mark) Write any 5

13. Write short notes on the opening screen in VB.
14. Write short notes on VB's editing tools.
15. Discuss briefly on File system controls.
16. Write a short  note on Software cost factors.
17. Discuss the format of a software requirements specification.
18. Write a short note on Stepwise refinement.
19. Discuss briefly about integration testing.

Part C - (10 mark) Write any 4

20. Write a VB program to find the biggest number among three input numbers.
21. Explain about determinate and Indeterminate loops in VB with suitable examples
22. Describe the usage of menus in VB with example.
23. Explain about the phased life-cycle model.
24. Describe about real time and distributed system design.
25. Explain unit testing and debugging.