CSS[FPSC-U.S. Civil Service Commission]-USA/[USA] Current Affairs 2021 Computer Set 19 Sample Test,Sample questions

Question:
A ........ is approximately one billion bytes

1.Megabyte

2.Gigabyte

3.Terabyte

4.None of these


Question:
A computer cannot "boot" if it does not have the _____

1.Compiler

2.Loader

3.Operating system

4.Assembler


Question:
A computer consists of

1.motherboard

2.hard disk drive

3.central processing unit

4.All of the above


Question:
A _______ is a software program used to view Web pages.

1.site

2.host

3.link

4.browser


Question:
An Assembler is used to translate a program written in ?

1.Low-Level Language

2.Machine Language

3.Assembly Language

4.High-Level language


Question:
Arrange in ascending order the units of memory TB, KB, GB, MB

1.TB>MB>GB>KB

2.MB>GB>TB>KB

3.TB>GB>MB>KB

4.GB>MB>KB>TB


Question:
By default, your documents print in ________ mode

1.Landscape

2.Portrait

3.Page Setup

4.Print View


Question:
C is what kind of language ?

1.An assembly language

2.A third generation high level language

3.A machine language

4.Future language


Question:
C, BASIC, COBOL, and Java are examples of ............language

1.low-level

2.programming

3.computer

4.high-level


Question:
Charles Babbage designed the first mechanical computer named

1.Analytical Engine

2.Processor

3.Comp Engine

4.Abacus


Question:
Computer Moniter is also known as :

1.DVU

2.UVD

3.VDU

4.CCTV


Question:
Ctrl, Shift and Alt are called .......... keys.

1.modifier

2.function

3.alphanumeric

4.adjustment


Question:
Eight Bits make up a

1.byte

2.megabyte

3.kilobyte

4.None


Question:
From the following which is known as the administrative section of the computer system ?

1.Control Unit

2.Input Unit

3.RAM

4.Central Processing Unit


Question:
Identify the device through which data and instructions are entered into a computer

1.Software

2.Output device

3.Input device

4.Memory


Question:
Junk e-mail is also called ______

1.Spam

2.Spoof

3.Sniffer script

4.Spool


Question:
Microsoft Office is an example of a

1.Closed source software

2.Open source software

3.Horizontal market software

4.vertical market software


Question:
MS-Word is an example of _____

1.An operating system

2.A processing device

3.Application software

4.An input device


Question:
Name of the screen that recognizes touch input is :

1.Recog screen

2.Point Screen

3.Touch Screen

4.Android Screen


Question:
Several computers linked to a server to share programs and storage space________

1.Network

2.Grouping

3.Library

4.Integrated system


Question:
Storage capacity of magnetic disk depends on

1.disk pack in disk surface

2.tracks per inch of surface

3.bits per inch of tracks

4.All of the above


Question:
The box that contains the central electronic components of the computer is the ..............

1.Motherboard

2.System Unit

3.Peripheral

4.RAM


Question:
The first computer was programmed using .......

1.Assembly language

2.Machine language

3.Spaghetti code

4.Source code


Question:
The First Mechanical Computer Designed by Charles Babbage was called?

1.Super Computer

2.Abacus

3.Calculator

4.Analytical Engine


Question:
The output shown on the computer monitor is called

1.VDU

2.Hard Copy

3.Soft Copy

4.Screen Copy


Question:
The printed output from a computer is called

1.Copy

2.Soft Copy

3.Hard Copy

4.Paper


Question:
To make the number pad act as a directional arrow, we press

1.Num lock

2.Caps lock

3.Arrow lock

4.Shift


Question:
What is full form of HTTP ?

1.Hyper Transfer Text Protocol

2.Hyper Text Transfer Protocol

3.Hexagonal Text Transfer Protocol

4.Hexagonal Text Transfer Prototype


Question:
What is kind of CD-ROM

1.Optical disk

2.Magnetic disk

3.Magneto-Optical disk

4.None of above


Question:
What is the name of a device that converts digital signals to analog signals

1.Router

2.Switch

3.Modem

4.None of above


Question:
Where is cahce memory is located ?

1.CPU

2.Monitor

3.Scanner

4.On file server


Question:
Which among following is an image name extension ?

1.gif

2.docx

3.ppt

4.lib


Question:
Which among following is engine of computer ?

1.Mouse

2.Scanner

3.Monitor

4.Processor


Question:
Which among following is odd one ?

1.RAM

2.ROM

3.Cache

4.Hard Disk


Question:
Which is following is not an operating System ?

1.Unix

2.Linux

3.Windows

4.Java


Question:
Which is known as the most powerful type of computer

1.Super Computer

2.Iframes

3.Mega Frame

4.Super Access


Question:
Which language was used as first generation language ?

1.Machine language

2.Assembly language

3.Java

4.C


Question:
Which of the following is a non-volatile memory ?

1.RAM

2.LSI

3.VLSI

4.ROM


Question:
Which of the following is a popular programming language for developing multimedia webpages.

1.COBOL

2.Java

3.BASIC

4.Assembler


Question:
Which of the following RAID technology is used to improve system performance?

1.Data striping

2.Disk mirroring

3.Tolerant computing

4.None of these


Question:
Which one is the result of the output given by a computer

1.Data

2.Istruction

3.Information

4.Excursion


Question:
Which one of these also known as read/write memory ?

1.ROM

2.RAM

3.DVD

4.Hard Disk


Question:
Which one of these stores more data than a DVD ?

1.CD Rom

2.Floppy

3.Blue Ray Disk

4.Red Ray Disk


Question:
Which operating system is developed by Apple ?

1.Linux

2.Window

3.Mac OS

4.DOS


Question:
Which term is related to database ?

1.PHP

2.Java

3.Oracle

4.Assembly


Question:
Who invented Java ?

1.Deniss Ritche

2.James Gosling

3.Bajarnae

4.Linus Torvalds


Question:
Who is known as father of Artificial Intelligence ?

1.John McCarthy

2.Vint Cerf

3.Dennis Ritchie

4.James Gosling


Question:
_____are attempts by individuals to obtain confidential information from you by falsifying their identity

1.Phishing trips

2.Computer viruses

3.Phishing scams

4.Spyware scams


Question:
________ is the process of dividing the disk into tracks and sectors

1.Tracking

2.Formatting

3.Crashing

4.Allotting


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