How to login to NOUN Elearn Portal
You can now use you matric number to login as your username and password in a lowercase.
https://elearn.nouedu2.net/login/
Note that you are to change your passw...
NATIONAL OPEN UNIVERSITY OF NIGERIA
UNIVERSITY VILLAGE, PLOT 91, CASDASTRAL ZONE, NNAMDI AZIKIWE EXPRESS WAY, JABI, ABUJA.
FACULTY OF SCIENCES
MARCH/APRIL 2015 EXAMINATION
COURSE CODE: CIT 333
COURSE TITLE: Software Engineering I
DURATION: 3 Hours
INSTRUCTIONS: Answer any five (5) Questions.
Q1a Explain application software with six (6) examples (4 marks)
Q1b Outline and clearly explain any ï¬ve (5) sub-disciplines of Software engineering (10 marks)
Q2a Explain the four (4) software engineering goals (8 marks)
Q2b Outline any six (6) functions of software engineer (6 marks)
Q3a Mention four (4) advantages and two (2) disadvantages of incremental model (6 marks)
Q3b Clearly elaborate on any four (4) principles of software engineering (8 marks)
Q4a Briefly explain software crisis (3 marks)
Q4b Outline the seven (7) ways in which software crises can be manifested (7 marks)
Q4c Mention the four (4) advantages of waterfall life cycle (4 marks)
Q5a Mention the advantages and disadvantages of V-shape life cycle (8 marks)
Q5b Outline the six (6) disadvantages of waterfall life cycle (6 marks)
Q6a What are the problems faced in requirements elicitation? (5 marks)
Q6b Outline the merits and demerits of spiral life cycle model (7 marks)
Q6c List any two (2) tools program software offers to assist in writing programs. (2 marks)
Q7a List and clearly explain the ï¬ve (5) beneï¬ts of modular design (10 marks)
Q7b Outline with explanation the two categories of requirements (4 marks)
