Bachelor of Commerce (B.Com) Semester–I Exam Paper
COMPUTER APPLICATIONS FUNDAMENTALS OF INFORMATION TECHNOLOGY–I
Vocational Group–I
[Time Three Hours] [Maximum Marks 80]
N.B — (1) All questions are compulsory
(2) All questions carry equal marks
(3) Draw well labelled diagram wherever necessary
1. (a) What are computers ? Explain classification of computers[8]
(b) Explain any two output devices[8]
OR
(c) Explain Floppy disk and Hard disk[8]
(d) Explain advantages and limitation of computers[8]
2. (a) Define LAN, WAN and MAN[8]
(b) Explain types of software[8]
OR
(c) What is e-governance ? Explain in detail[8]
(d) Explain firewall and anti-spy ware utilities[8]
3. (a) Differentiate Internal and External DOS command[8]
(b) Explain DIR, MD and RD command[8]
OR
(c) Explain ATTRIB, XCOPY and PROMPT command[8]
(d) What are wild card characters and explain their use[8]
4. (a) Explain the advantages of Windows operating system[8]
(b) Write short notes on
(i) Windows Explorer
(ii) Recycle bin[8]
OR
(c) Explain how to find folders and files in detail[8]
(d) Explain Control Panel and My Computer in detail[8]
5. (a) Explain joystick and lightpen[4]
(b) Define e-mail[4]
(c) Give the syntax, meaning and example of DEL, ERASE and REN command[4]
(d) Explain My Documents[4]