Bangalore University 2009-5th Sem B.A Computer Science IV .A/B.Sc/B.Com-Computer Fundamentals - Question Paper
IV Semester B.A./IV Sem. B.A./B.Sc./B.Com./B.B.M./B.H.M. Examination,
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June 2009 (Semester Scheme)
COMPUTER SCIENCE Computer Fundamentals (IV Sem. B.A. Fresh/Repeaters and IV Sem. B.A./B.Sc./B.Com./B.B.M./B.H.M.
Repeaters)
Time : 3 Hours Max. Marks : 90
Instruction : Answer all the Sections.
SECTION - A
Answer any ten questions. Each question carries two marks. (10x2=20)
\y Define a computer.
What is a modem ?
3Define application software with an example.
"What is the purpose of CHKDSK and FORMAT commands in DOS ?
5. Perform binary addition of decimal (30+11).
J-Mention any two advantages of a flowchart.
ame the different types of calculators available in Windows 98.
8. Give any two examples of wordprocessor.
9What is a spreadsheet ?
JP<What is a slide master in Power Point ?
11. Name the different topologies available in Networks. lZExpand WWW and HTML.
P.T.0.
MS - 438
SECTION - B
Answer any five questions. Each question carries five marks. (5x5=25)
13. Explain the role of computers in Science and Engineering.
/14. Explain the features of RAM.
15. What are the main functions of an operating system ?
16. Simplify: (2+3)
a) Convert binary (110101) to decimal.
b) Subtract binary (1110) from binary (10101).
17. Explain any five DATE and TIME functions in MS-Excel.
UWhat are the different ways of delivering a presentation using MS-Power Point ? JExplainLAN and WAN.
20Explain Web Browsers. . .
SECTION - C
Answer any three questions. Each question carries fifteen marks. (3x15=45)
21. Explain the characteristics of computers in detail.
Explain the block diagram of a computer. 10
Explain any two input devices. 5
23. a) Explain the advantages of DBMS. 5
b) Explain any five DOS Internal commands with syntax and example. 10
24aJuExplain the various symbols used in flowcharts. 7
j>1?xplam the various components of the desktop in Windows 98. 8
25. Write short notes : (5+5+5)
HPrinters b) Network services y,) Internet.
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| Earning: Approval pending. |
