Forwarded from IS AM 23 (Aya alsakkaf._.)
The brain of any computer system is :
Anonymous Quiz
3%
a. ALU
68%
b. CPU
9%
c. Central processing unit
20%
d. b and c
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Forwarded from IS AM 23 (Aya alsakkaf._.)
The two major types of computer chips are:
Anonymous Quiz
10%
a. External memory chip
8%
b. Primary memory chip
5%
c. Microprocessor chip
60%
d. Both b and c
16%
e. All of the above
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IS AM 23
The two major types of computer chips are:
الاجابه الصحيحه لهذا السؤال هي .d
وليس e
وليس e
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
in playfair cipher the secret key is made of characters arranged in
Anonymous Quiz
43%
5*5 matrix
25%
26*26 matrix
26%
none
7%
28*28
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Forwarded from IS 23 MCQ (Aya alsakkaf._.)
the output of ANDgate is low when
Anonymous Quiz
20%
none of all
50%
any input is low
19%
all inputs are high
11%
no input is low
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
Forwarded from IS 23 MCQ (Aya alsakkaf._.)