Periyar University 2005 Hotel Management and Catering science, Applicaton of computer-I - Question Paper

No:803
DIP

(For the candidates admitted from 2005 onwards)

B.Sc. DEGREE EXAMINATIOIN October/November 2005
Second Semester
Hotel Management and Catering Science
Applicaton of computer-I
Time: 3 hours Maximum :75 marks
PART A- (10X2=20 marks)
ans all ques.
1. Define Data and info
2. What are the different kind of computer?
3. Mention any 2 storage devices.
4. What is poet?
5. List out the difference ranging from Monochrome and colour monitor
6. List any 2 memory devices?
7. Mention the command to ‘Rename’ a file?
8. What is the use of copy command?
9. List out any four Dot command?
10. What is the command used to convert LCASE and UCASE
PART—B (5X5=25 marks)
11 a Clearly state .with diagram about various kinds of network topologies.
b Explain the origin and History of a computer.
12. a List the different Input devices and discuss it in detail?
b. Explain in detail about data manipulation
13. a. List out a few of operating system and discuss in detail
b. Explain about keyboard and the different special key available in keyboard?
14. a. Explain the features of Ms –Dos?
b. Explain about the change Directory to make directory.
15. a. Explain the various choices available in print control menu.
b. Explain the process of finding and replacing word in wordstar?
Part – C (3x10=30)
16. Explain in detail about compiler and Interpret. Compare and discuss it?
17. Write about (a) ASCII code (b) Control cards (c) CGA card
18. Explain in detail about Memory devices?
19. Write about line Editor (Edin) with example
20. Explain in detail about choices available in Quick Menu (Q) in wordstar 4?.

Earning:   Approval pending.