Download PTU BMCI 2020 March 1st Sem 72200 Information Technology Question Paper

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Roll No. HEEEEEEE [ ] Total No. of Pages : 02

Total No. of Questions : 09

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BMCI (2014 & Onwards) (Sem.-1)

INFORMATION TECHNOLOGY

Subject Code : BMCI-103

M.Code : 72200

Time : 3 Hrs. Max. Marks : 60

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INSTRUCTIONS TO CANDIDATES :

1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
2. SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
3. SECTION-C contains THREE questions carrying TEN marks each and students have to attempt any TWO questions.

SECTION-A

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1. Answer briefly :
   1. Define Light Pen.
   2. What is an interpreter?
   3. What is network operating system?
   4. Discuss briefly about spell checker.
   5. What is meant by cell reference?

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   6. Differentiate Intranet and Internet.
   7. Comment on FTP.
   8. What are worms?
   9. Describe the working model of Gopher briefly.
   10. How Proxy server differs from firewall?

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SECTION-B

2. Discuss the working mechanism of Drum Printer.
3. Differentiate between Machine language and High level language.
4. Explain different steps for Mail Merge.

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5. What are sorting and filtering functions available in spreadsheet? Explain.
6. What is meant by virus detection? What are various virus-prevention and cure utilities?

SECTION-C

7. Explain the following :
   1. Touch Screen
   2. Binary Addition

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8. 1. Explain various data types available in Microsoft Excel.
   2. What is TELNET? Explain.
9. Discuss the following :
   1. Block Structure of Computer

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   2. Generations of Computers

NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.