Computer Engineer Subjective 2077
Section: "A" 25 marks
1. Define combinational and sequential logic circuits with diagram. Compare them. 5+5
2. What is the function of DMA address register? What are the various addressing modes present in
8086? 2+3
3. Explain full adder with symbol, circuit diagram and truth table. Differentiate between SNR and BER.
6+4
Section: "B" 25 marks
4. What are the advantages of Digital Modulation over Analog Modulation? Explain. 5
5. What is cost estimation? How cost can be estimated using COCOMO model? Write down the steps
for function point analysis to determine the size of a software project. 1+4+5
6. Explain different types of linear data structures with examples and working principles. 10
Section: "C" 20 marks
7. Define GIS and explain its components. 10
8. (a) Explain Turing machine in brief. 4
(b) Explain the importance of compiler. Explain Lexical analysis and its use in compiler design.
2+2+2
Section: "D" 30 marks
9. Consider you are hired as a team member to develop SRS document for developing MIS of any
government organization. Develop sample SRS document analyzing all requirements. 10
10. a) In Nepal, we have different ID Nos. like citizenship No., PAN No., Driving License No., Voter ID
No., PF No. and so on. So, suggest a single ID No. using Information Technology, which can solve
all types of identification problems. Explain your vision. 10
b) The Government of Nepal intends to open a single window service delivery for any type of work
required in districts like land registration, citizenship distribution, birth/death/marriage registration,
water/electricity/telephone bill payments etc. For that do the following: 5+5
i) Draw a work flow diagram stating the functions of each organization involved.
ii) Draw an E-R diagram of the proposed system.
-The End –
No comments:
Post a Comment