Computer Officer Second Paper 2075 Subjective Questions

Public Service Commission of Nepal

Nepal Bibidh Sewa, Gazzetted Third Class (Technical)

Computer Officer

Paper Second

 2075-01-26

Time: 1 Hr 30 Mins

Full Marks: 50

Answer should be written in individual copies according to section.

Section - A

1. Define linked list with suitable example. Write algorithm or 'c' function to implement linked list as stack and queue. (5)
2. Describe binary search algorithm with a suitable example. (5)
3.a. Write a program in C to check whether an input string is a palindrome or not. (eg. bob, abba, etc.)  (5)
3.b. Explain the main features of object-oriented programming with suitable examples. (5)

Section - B

4.a. Explain the various features of USE CASE diagram with example. (5)

4.b. Describe the important activities that are carried out during the feasibility study phase. (5)

Section - C

5.a. What are the functions of an operating system? Explain. (5)

5.b. Explain normalization of database with example up to 3rd normal form. (5)

Section - D

6.a. What are the difficulties in implementing Electronic Transaction Act? (5)

6.b. How could you suggest government to facilitate e-commerce applications to happen? Explain the required components associated for complete e-commerce life cycle. (5)

-The End-

 The scanned Copy of this paper is here: Computer Officer / IT Officer Second Paper 2075