Computer Fundamentals 2024 – BSc Computer Science Part 1

Paper code: 13504
1504
B.Sc. (Computer Science) (Part 1)
Examination, 2024
Paper No. 2.1
COMPUTER FUNDAMENTALS

Time: Three Hours]

[Maximum Marks: 33

Note: Attempt five questions in all section. Attempt any one question from each Section. All questions carry equal marks.

Section-A Marks : 5

1. Explain a simple model of computer with proper example?

2. Convert the following:

    (i) (ABC)₁₆ into Octal

    (ii) (64.625)₁₀ into Binary

   (iii) (101.111)₂ into Decimal

   (iv) (325)₈ into Hexadecimal

Section-BMarks : 7

3. Explain different types of RAM and ROM with example.

4. Explain the following :

    (i) Memory Cell

    (ii) Magnetic Tape

    (iii) Magnetic Disk

Section-CMarks : 7

5. What is Register? Explain different types of Registers?

6. Explain Stack organization and Reverse Polish Notations with example.

Section-DMarks :  7

7. What is operating system? Explain the functions of operating system.

8. Explain classification of Computer System with example.

Section-EMarks : 7

9. Explain the use of Computer in Defense and Research areas:

10. Write short notes on :

    (a) BCD and ASCII Codes

    (b) Generations of Computers

     ……………End……………

Thank you: Gourish Rajput (VCB) 🙂