Forwarded from 🔰 اللجنة العلمية MCQ🔰 (روينا)
Which statement is valid about computer program ?
Anonymous Quiz
6%
A ) It is understood by a computer
7%
B ) It is understood by programmer
4%
C ) It is understood user
82%
D ) Both a & b
Forwarded from 🔰 اللجنة العلمية MCQ🔰 (روينا)
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
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اختبار د. #نبيل_الشويع
#مقدمة_حاسوب 2023
سنة اولى ترم اول نظم معلومات
مع العلم اختبارات الدكتور نبيل غالباً تكون مكرره من نماذجه🔵
⚪️⚪️قد تكون بعض الاجابات خاطئة 👇
اختبار د. #نبيل_الشويع
#مقدمة_حاسوب 2023
سنة اولى ترم اول نظم معلومات
مع العلم اختبارات الدكتور نبيل غالباً تكون مكرره من نماذجه🔵
⚪️⚪️قد تكون بعض الاجابات خاطئة 👇
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
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._.)
a quantity having discrete numerical values is..... quantity
Anonymous Quiz
12%
natural
24%
analog
48%
digital
17%
binary
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
power supply does not responsible for powering every devices in your computer
Anonymous Quiz
40%
✔️
60%
✖️
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
the terminator symbole represent the starting or represent information entering of the system
Anonymous Quiz
74%
✔️
26%
✖️
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
the basic idea for caser cipher has 5*5 matrix in english letters are written randomly without repeating
Anonymous Quiz
53%
✔️
47%
✖️
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
a network that connect devices located in a small geographical area such as within a building
Anonymous Quiz
17%
MAN
66%
LAN
9%
WAN
8%
none
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
a configuration that connects all nodes in closed loop on the network
Anonymous Quiz
42%
ring
21%
star
27%
bus
10%
none
👍1
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
which of the following can be classified as data
Anonymous Quiz
9%
video
6%
audio
19%
number
66%
all
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
in..... interface a user type commands represent by short keyboard
Anonymous Quiz
10%
none
29%
GUI
46%
a command line
15%
UI
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
according to the associative low addition
Anonymous Quiz
23%
A=A+A
37%
A+0=A
25%
(A+B)+C=A+(B+C)
15%
A+B=B+A
Forwarded from IS 23 MCQ (Aya alsakkaf._.)
the phisychal arrangement in a computer that contains the computer's basic circuitry and components
Anonymous Quiz
18%
micropricessor
17%
memory
53%
motherboard
12%
power supply