Roll No.
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Total No.
of Questions : 13] [Total No.
of Pages : 02
Paper ID [A0201]
(Please fill this Paper ID in OMR Sheet)
BCA (101)/(Old/S05) (Sem.
- 1st
)
B.
Sc.
CST - 301 (Old)/DCA - 101 (Old)
INTRODUCTION...
More
Roll No.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
Total No.
of Questions : 13] [Total No.
of Pages : 02
Paper ID [A0201]
(Please fill this Paper ID in OMR Sheet)
BCA (101)/(Old/S05) (Sem.
- 1st
)
B.
Sc.
CST - 301 (Old)/DCA - 101 (Old)
INTRODUCTION TO INFORMATION TECHNOLOGY
Time : 03 Hours Maximum Marks : 75
Instruction to Candidates:
1) Section -A is Compulsory.
2) Attempt any Nine questions from Section - B.
Section - A<
(15 × 2 = 30)
Q1)
a) Differentiate between data and information with suitable examples.
b) Explain with example procedure to convert octal number to binary
number.
c) List two devices which can be used as input as well as output device.
d) What do you understand by write protection of floppies and how is it
done?
e) What are the disadvantages of OMR?
f) What do you understand by spooling?
g) What is batch processing?
h) Define multiprogramming.
i) Differentiate between RAM and ROM.
j) What is a cache memory? Distinguish between L1 and L2 cache.
k) Dif
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