PSC Computer Operator Written Exam Question Paper 2079/11/29

 

Public Service Commission
Krishi Samagri Company Limited, Open Competitive Written Examination for the post of Assistant (Computer) 
2081/10/20

Paper: Second
Time: 2 Hours 30 Minutes                               Full Marks: 100
Subject: Service related   

Answers for each section must be written separately on the answer sheet. Otherwise, the answer sheet will be canceled.

Section 'A'
1. Briefly explain how file management is done in Windows operating system illustrating with examples. 5

2. What is the difference between 'Copy' and 'Cut' in a word processing document? How can you insert page number in a Word document? Write. 3+2=5

3. Draw a basic block diagram of a computer system and describe the functions of the various hardware blocks. Also distinguish among Internet, Extranet and Intranet. 7+3=10

4. Discuss various security threats to computer system. Also, describe the measures to protect against those threats. Distinguish between firmware and cache memory. 4+4+2=10

5. Explain the concept of an Operating System (OS) and describe its types, functions and role in a computer system. Also, explain the commands to create new file and directory in MS-DOS. 2+6+2=10

Section 'B'
6. Differentiate between the terms 'absolute cell referencing' and 'relative cell referencing' in Microsoft Excel. 5

7. Describe the process of creating, opening and saving slides in a presentation application. Write the importance of Slide Master feature in PowerPoint. 3+2=5

8. Describe the syntax and practical application of any ten function in Excel. 10

9. What are tables, fields, records and relationships in the database management system? Differentiate between formatting and validating field data in DBMS. 6+4=10

10. What are the main objectives of the National Cyber Security Policy, 2080? What are the major problems and challenges mentioned in the Policy? Explain. 4+6=10

Section 'C'
11. नेपालको अर्थतन्त्रमा सार्वजनिक संस्थानको भूमिकामाथि प्रकाश पार्नुहोस् । ५

१२. कृषि सामग्री कम्पनी लिमिटेडका कार्यहरु संक्षेपमा उल्लेख गर्नुहोस् । 5

१३. नदीको आधारमा नेपालको विभाजन कसरी गरिएको छ ? संक्षिप्तमा वर्णन गर्नुहोस् । 5

१४. अभिलेख व्यवस्थापनको परिचय दिँदै कार्यालयमा यसको महत्त्व प्रष्ट्याउनुहोस् । 2+3‍‍‍=5

-The End-

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