Computer sciences MCQs jkssb SSC
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Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
A standardized language used for commercial applications?
Anonymous Quiz
7%
C
21%
C++
27%
Java
36%
COBOL
9%
FORTRAN
Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
Which following are the popular manufacturers of the motherboard?
Anonymous Quiz
47%
Intel
10%
Asus
14%
Gigabyte
8%
Biostar
21%
All of these
Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
Which operator has the highest precedence?
Anonymous Quiz
21%
+
18%
!
48%
*
10%
.
4%
None of these
Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
The gate which is used to reverse the output obtained is ______
Anonymous Quiz
18%
NAND
20%
NOR
41%
NOT
16%
XOR
5%
AND
Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
In DOS a file name contain maximum_______ characters.
Anonymous Quiz
33%
8
9%
10
23%
16
25%
32
10%
64
Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
C-DAC stands Centre for Development of ______ Computing.
Anonymous Quiz
18%
Automated
65%
Advanced
6%
Aricent
9%
All
1%
Amdocs
Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
Which access method is used for obtaining a record from a cassette tape?
Anonymous Quiz
7%
Direct
19%
Random
57%
Sequential
17%
All of these
Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
The 2's complement of a binary number is obtained by adding_____to its 1's complement.
Anonymous Quiz
39%
0
40%
1
15%
2
4%
4
2%
8
Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
Which output device is used for translating information from a computer into pictorial form on paper?
Anonymous Quiz
4%
Mouse
11%
Touch panel
68%
Plotter
15%
punch card
2%
None of these
Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
Which of the following is not an extension of picture file?
Anonymous Quiz
10%
.jpeg
58%
.mdb
10%
.png
10%
.gif
12%
.bmp
Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
A billionth of a second is defined as a_______
Anonymous Quiz
25%
Picoseconds
17%
Microsecond
39%
Nanosecond
18%
Millisecond
1%
None of these
Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
Human beings are referred to as Homosapiens. Which device is called Silico sapiens?
Anonymous Quiz
6%
Montior
41%
Robot
18%
Hardware
33%
Computer
1%
None of these
Forwarded from Computer Science MCQ 😎 (Raj Tekwani)
Programs designed to perform specific tasks is called known as
Anonymous Quiz
9%
System software
57%
Application software
23%
Utility software
11%
Operating system
1%
None of these