Software Engineering Question Paper of 3rd Semester BCA Download Previous Years Question Paper 3

Roll No.

Total No. of Questions : 07

BCA (Sem.–3rd)

SOFTWARE ENGINEERING

Subject Code : BC-303

Paper ID : [B0211]

Time : 3 Hrs.      

INSTRUCTION TO CANDIDATES :

1. Section-A is compulsory.        

2. Attempt any Four questions form Section-B.

SECTION-A

Q1)

a) What are various characteristics of software?

b) What are disadvantages of waterfall model?

c) What is ER Diagram? List various notations used in ER Diagram

d) What is use of data dictionary?

e) What are objective of software design?

f) What are objective of testing? Explain.

g) What are differences between unit and system testing?

h) What are various principles of structured analysis?

i) What is abstraction and encapsulation? Explain.

j) Explain how verification is different from validation.

Section -B

Q2) What is software process model? Explain the advantages and disadvantages of spiral model and prototyping model.

Q3) Write a note on the following :

       

        (a) Role of metrics.

       (b) Principles of software Engineering. :

Q4) What is project management? Explain various activities of project management.

Q5) What is cost estimation? Explain various cost estimation techniques. Discuss how COCOMO helps in cost estimation.

Q6) What is context level DFD? Create and explain DFD for university examination system.

Q7) Write note on the following :

       (a) Black box and White box testing.

       (b) Procedural design.