Computer Knowledge Quiz for upcoming IBPS Exams – Set 19

1. Which among the following is a
term representing unit of data storage in computer memory?

(a) Pixel

(b) Decimal

(c) Octet

(d) Point

(e) Fragment

2. Which among the following is a
recently debated principle that Internet service providers and governments
regulating the Internet should treat all data on the Internet the same, not
discriminating or charging differentially by user, content, website, platform,
application, type of attached equipment, or mode of communication?

(a) Comcast

(b) Net Neutrality

(c) Oblique-net

(d) Net Fraternity

(e) Fair Web

3. Which among the given options
is IBM’s Supercomputer?

(a) Tihane-2

(b) SunwayTaihu Light

(c) Watson

(d) Shasra-T

(e) Brain

4. Which among the following is
an important circuitry in a computer system that directs the operation of the processor?

(a) Memory

(b) Address Bus

(c) Accumulator

(d) ALU

(e) Control Unit

5. Which is a feature included in
Microsoft PowerPoint software that allows the user to see all the slides in a presentation
at one time?

(a) Slide Sorter

(b) Slide Master

(c) Handout Master

(d) Slide Header

(e) Reading View

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6. Which of the following error
occurs when software tries to access protected memory?

(a) Segmentation Fault

(b) Display time Error

(c) IO Error

(d) Runtime Error

(e) Zero Division Error

7. In Computer programming API is
set of subroutine definitions, protocols, and tools for building software and applications.
Which among the following is an application programming interface for the
programming language Java, which defines how a client may access a database?

(a) J2EE

(b) JDK

(c) JAVA SE

(d) JDBC

(e) JSX

8. A router is a networking device
that forwards data packets and is connected to two or more data lines from
different networks. Which among the following was the earliest device which had
almost the same functionality as that of a router?

(a) Interface Delay Device

(b) Interface Traffic Manager

(c) Interface Routing Processor

(d) Interface Message Processor

(e) Interface Data Manager

9. Android is a mobile operating
system designed primarily for touch screen mobile devices such as smartphones
and tablets. Which among the following was the first Android Operating System?

(a) Cupcake

(b) Alpha

(c) Gingerbread

(d) Doughnut

(e) Éclair

10. Which among the following key
can be used as a shortcut to rename a folder in Microsoft Windows 8 and higher versions?

(a) F2

(b) F4

(c) F6

(d) F9

(e) F11

1. (c) Octet is another name for
a byte=8bits

2. (b) Net Neutrality means an
Internet that enables and protects free speech. It means that Internet service
providers should provide us with open networks – and should not block or
discriminate against any applications or content that ride over those networks.

3. (c) Watson is IBM’s Super
Computer

4. (e) The Control Unit (CU) is
digital circuitry contained within the processor that coordinates the sequence
of data movements into, out of, and between a processor’s many sub-units.

5. (a) Slide Sorter view is a
feature included in Microsoft PowerPoint software that allows the user to see
all the slides in a presentation at one time. The slides appear in the task
pane as small graphics that are arranged in rows and columns.

6. (a) A segmentation fault is a
common condition that causes programs to crash; they are often associated with
a file named core. They are caused by a program trying to read or write an
illegal memory location. In other words, this is a memory access violation
error.

7. (d) Java Database Connectivity
(JDBC) is an application programming interface (API) for the programming
language Java, which defines how a client may access a database. It is part of
the Java Standard Edition platform, from Oracle Corporation.

8. (d) The very first device that
had fundamentally the same functionality as a router does today was the
Interface Message Processor (IMP); IMPs were the devices that made up the ARPANET,
the first TCP/IP network.

9. (b) Alpha was android version
1.0 released on 23rd September 2008. Android is continually developed by Google
and the Open Handset Alliance (OHA), and has seen a number of updates to its
base operating system since the initial release.

10. (a) F2 is a shortcut to
rename selected object in Windows 8 and higher versions.