Veer Narmad South Gujarat University 2011-1st Year B.Sc Computer Science SB-0608 - 1 - Question Paper
SB-0608
First Year B. Sc. Examination March / April - 2011 Computer Science : Paper - I
(Fundamentals of Computer Architecture, Databases & Web-Page Designing)
[Total Marks : 70
Time : 3 Hours]
Instructions
Seat No.:
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Fillup strictly the details of signs on your answer book.
Name of the Examination :
F. Y. B. Sc.
Name of the Subject:
Computer Science - 1
Student's Signature
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(a) Convert following :
(i) (1010110011)2 = ( )8
(ii) (179)16 = ( )8
(iii) (2011)10 = ( )8 (iv) (1234)g = ( )2
(b) Explain any two display devices.
OR
(a) Explain any three I/O devices.
(b) Describe the generation of the computer.
(a) What is an operating system? Explain the different 8 types of operating system with examples.
(b) Explain working of E-mail. 6
(a) Explain booting process of operating system.
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(b) Explain :
(i) ISP
(ii) IP address.
(a) Explain the structure of HTML. Discuss five tags used for formatting page.
(b) Write HTML tags to display following :
(ii) H2S04 = Sulfuric acid.
(a) Explain different types of tags used in HTML structure.
(b) Explain how drop-down list and radio button are used in HTML form with example.
(a) Explain different ways to create table in Ms-Access.
(b) Why database is needed? Explain in detail about physical and logical database.
(a) Write five different types of Aggregate functions.
(b) Write steps to create report using Report wizard.
SB-0608] 2 [ 500 ]
All questions carry equal marks.
1 Answer the following questions in brief :
(a) Explain full duplex modem.
(b) What is www?
(c) What is internet Relay chat (IRC) ?
(d) What is file Allocation table?
(e) What is an absolute pathname?
(f) What is the most common use of <address> tag?
(g) What is database?
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| Earning: Approval pending. |
