Punjab Technical University 2006-3rd Sem B.C.A Computer Application - SOFTWARE ENGINEERING - Question Paper

SOFTWARE ENGINEERING
BCA-303, third Semester (2096)

Time: 3Hours Max Marks:75

Note : Part A is compulsory. ans the ques. in 40-60 words. Attempt any nine ques. from Part B


Part A
1.
i. What is software equation?
ii. Define throwaway prototyping.
iii. What are Function points?
iv. Briefly discuss Bang metric?
v. Define KDLOC.
vi. Define test oracles.
vii. What is acceptance testing?
viii. Difference ranging from fault , failure and fault.
ix. What do you mean by SRS?
x. What is inheritance?
xi. Define situation diagrams?
xii. What do you mean by modularity?
xiii. Define Software Engineering.
xiv. State the role of metrics in Software engineering?
xv. What are the basic features of waterfall model?

Marks=15x2=30

Part B
2. Explain spiral model with its advantages and disadvantages.;
3. What are the components of SRS?
4. Explain validation and verification.
5. Define COCOMO Model?
6. Explain review process in quality assurance. elaborate its major benefits?
7. Define risk management in planning a software project.
8. What are the basic design principles in function oriented design?
9. What are structure charts in design activity?
10. What do you mean by coupling and cohesion?
11. What is block box and white box testing?
12. Explain DFDs with an example.

Marks=9x5=45
Roll No______________ Total no of Pages:3

Earning:   Approval pending.