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PSSSB Clerk General/Clerk Account MCQs on Computer Mock Test 2 Objective Question:-
1 One Terabyte (1 TB) is equal to?
(A) 1028 GB
(B) 1012 GB
(C) 1000 GB
(D) 1024 GB
2 Which operating system is developed and used by Apple Inc?
(A) Windows
(B) Android
(C) iOS
(D) UNIX
3 A half byte is known as_____.
(A) data
(B)bit
(C)half byte
(D)nibble
(E)None of these
4 WWW provides standardized access to:
(A) GOPHER
(B) TELENET
(C) FTP
(D) All of the above
5 URL stands for:
(A) Uniform Resource Locator
(B) Uniform Resource Library
(C) United Resource Locators
(D) None of these
6 A modern is not needed when accessing the internet through:
(A) LAN
(B) Cable
(C) Wi-Fi
(D) None of these
7 Pascal –
(A) is a computer language
(B) is a unit of computer
(C) is a computer operating system
(D) is a type of computer
(E) None of these
8 What difference does the 5th generation computer have from other generation computers?
(A) Technological advancement
(B) Scientific code
(C) Object-Oriented Programming
(D) All of the above
(E) None of the above
9 Which of the following is not a computer language?
(A) Basic
(B) C
(C) Fast
(D) Fortran
(E) None of these
10 A small or intelligent device is so called because it contains within it?
(A) Computer
(B) Microcomputer
(C) Programmable
(D) Sensor
(E) None of these
11 Storage which stores or retains data after power off is called-
(A) Volatile storage
(B)Non-volatile storage
(C)Sequential storage
(D)Direct storage
(E)None of these
12 USB-type storage device is –
(A) Secondary
(B)Axillary
(C)Tertiary
(D)Primary
13 Typical acronym of reusable optical storage will be……
(A) CD
(B)CD-RW
(C)DVD
(D)RPM
(E)None of these
14 A section of code to which control is transferred when a processor is interrupted is known as
(A) M
(B) SVC
(C) IP
(D) MDR
(E) None of the above
15 The binary system uses powers of
(A) 2
(B) 10
(C) 8
(D) 16
(E) None of the above
16 The time required for the fetching and execution of one simple machine instruction is
(A) Delay time
(B) CPU cycle
(C) Real-time
(D) Seek time
(E) None of the above
17 Benefits of Email are:
(A) Speed
(B) Cost
(C) Record Keeping
(D) All of the Above
18 C++ is __
a) object oriented programming language
b) procedural programming language
c) both procedural and object oriented programming language
d) functional programming languageC++ is __
19 Which of the following is used for comments in C++?
a) /* comment */
b) // comment */
c) // comment
d) both // comment or /* comment */
20 What is virtual inheritance in C++?
a) C++ technique to enhance multiple inheritance
b) C++ technique to ensure that a private member of the base class can be accessed somehow
c) C++ technique to avoid multiple inheritances of classes
d) C++ technique to avoid multiple copies of the base class into children/derived class
PSSSB Clerk General/Clerk Account Answer Key on Computer Mock Test 2
1 C
2 C
3 D
4 D
5 A
6 A
7 A
8 A
9 C
10 D
11 B
12 A
13 B
14 A
15 A
16 B
17 D
18 C
19 D
20 D
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PSSSB Clerk General/Clerk Account MCQs on Computer Mock Test 2