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

No:377
99 UHMC 5/AQU/CXP

(For the candidates admitted from 2003 onwards)

B.Sc. DEGREE EXAMINATIOIN October/November 2004
Third Semester
Hotel Management and Catering Science
Application of computer -I
Time: 3 hours Maximum :50 marks
PART A- (10X2=20 marks)
ans all ques.
1. Define hardware and software
2. What are the different kinds of computer?
3. What is ASCII code?
4. What is use of CGA card?
5. Explain the benefits of keyboard over typewriter
6. Differentiate ranging from Monochrome and color Monitor
7. What is the command used to RENAME a file?
8. Explain the copy command
9. List out any four Dot commands?
10. What is the command used to convert LCASE and UCASE
PART—B (5X6=30 marks)
11 Explain various kinds of Languages .
12. Explain various Input devices in detail
13. What is the use of operating system in a computer? Is it necessary? explain
14. Explain the procedure of creating Directories and using it.
15. Explain origin and history of computer
16 Explain the various commands available in block and save menu’
17. Explain the process of finding and replacing a word in wordstar

Earning:   Approval pending.