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30 questions
Ctrl,shift and alt are called ________ keys.
Modifier
Function
Alphanumeric
Adjustment
MS-Word is an example of _________
An operating system
A processing device
Application software
An input device
A computer cannot "boot" if it does not have the ________
Compiler
Loader
Operating system
Assembler
_________ are attempts by individuals to obtain confidential information from you by falsifying their identity.
Phishing trips
Computer viruses
Phishing scams
Spyware scams
__________ is the process of dividing the disk into tracks and sectors.
Tracking
Formatting
Crashing
Allotting
Junk e-mail is also called ___________
Spam
Spoof
Sniffer script
Spool
Which of the following is a popular programming language for developing multimedia webpages.
COBOL
Java
BASIC
Assembler
Microsoft office is an example of a
Closed source software
Open source software
Horizontal market software
Vertical market software
Storage capacity of magnetic disk depends on
A disk pack in disk surface
Tracks per inch of surface
Bit per inch of tracks
All of the above
The first computer was programmed using _________
Assembly language
Machine language
Spaghetti code
Source code
The computer's processor consists of the following parts
CPU and main memory
Hard Disk and floppy drive
Control unit and ALU
Operating system and application
A ____________ is a software program used to view web pages.
Site
Host
Link
Browser
Which key is used in combination with another key to perform a specific task?
Function
Space bar
Arrow
Control
The first mechanical computer designed by Charles Babbage was called?
Super Computer
Abacus
Calculator
Analytical engine
The box that contains the central electronic components of the computer is the _________
Motherboard
System unit
Peripheral
RAM
In MICR, C stands for _________
Code
Colour
Computer
Character
The smallest unit in a digital system is a ____________
Bit
Byte
Character
Kilobyte
Which of the following refers to a small, single-site network?
LAN
DSL
RAM
USB
The basic operations performed by a computer are
Logical operation
Storage and relative
Arithmetic operation
All the above
Where is RAM located?
Mother Board
Expansion Board
External Drive
None
A _______ is approximately one billion bytes.
Megabyte
Gigabyte
Terabyte
None of the above
Which file starts MS word?
word.exe
msword.exe
word2003.exe
winword.exe
The term _______ designates equipment that might be added to a computer system to enhance its functionality.
Digital device
System add-on
disk pack
peripheral devices
Vendor-created program modifications are called ___________
Patches
Antiviruses
Holes
Fixes
C,BASIC,COBOL, and JAVA are exaamples of _________ languages.
Low level
Programming
Computer
High level
Which of the following is an example of an optical disk?
Digital versatile disk
Magnetic disks
Memory disks
Data bus disks
The operating system called UNIX is typically used for ___________
Desktop computers
laptop computers
Super computers
All of these
Google is a _________ ?
Browse
Search engine
programming language
none
The process of transferring files from your computer to the Internet is called?
Exporting
Transferring
Uploading
All the above
Who is the mother of computer?
Pihu
Helen
Ada Lovelace
Aadha
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