Total No. of Questions—4] [Total No. of Printed Pages—2
Seat
No. [5361]-101
M.C.A. (Commerce Faculty) (First Semester)
EXAMINATION, 2018
101 FUNDAMENTAL OF INFORMATION TECHNOLOGY
(2013 PATTERN)
Time Three Hours Maximum Marks 50
N.B. All questions are compulsory.
(ii Figures to the right indicate full marks.
1. Define and explain in brief any seven of the following
Octal number system
Track ball
Digital Transmission
OR Logic Gate
Application sotware
Assembly Language
Explain the following DOS commands
del
(ii copy.
MAN.
P.T.O.
[5361]-101 2
2. Attempt any three
Write an alogrithm to calculate x4. Also draw flowchart.
What is topology Explain star topology.
Explain Software Development Activities.
Perform the following Binary Arithmetic
Add binany numbers 1010110 and 1011010
(ii Subtract 011011 from 110111.
3. Write short notes on (any three)
Architecture of 8085 microporcessor
Decision tree
Liquid crystal display
Synchronization.
4. Attempt any three
Explain the working of time sharing system.
What is computer network Explain the types of computer
network.
What is communication protocol Explain the roles of
communication protocol.
List external storage devices. Explain any one.