A collection of rules for writing programs in a programming language is known as
1.Syntax
2.Program logic
3.Program Standards
4.None Of These
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A computer virus that replicates itself is called
1.Bug
2.Worm
3.Bomb
4.Hoax
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A relation that contains minimal redundancy and allows easy use is called
1.Clean
2.Simple
3.Complex
4.Well-Structured
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A small high speed memory inside CPU is
1.RAM
2.ROM
3.Cache
4.Register
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Algorithms that improve automatically through experience is known as
1.computer program
2.machine learning
3.computer language
4.artificial intelligence
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Another name for free software is?
1.Encrypted Software
2.Copy Protected Software
3.Shareware
4.Public Domain Software
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C++ is an object oriented language, and C, BASIC, and Pascal are _____ languages.
1.procedural
2.scripting
3.general purpose
4.web based
Posted Date:-2021-08-07 07:49:45
C++ is an object oriented language, and C, BASIC, and Pascal are _____ languages.
1.procedural
2.scripting
3.general purpose
4.web based
Posted Date:-2021-08-07 07:49:45
conio.h stands for
1.character input output
2.console input output
3.common input output
4.complex input output
Posted Date:-2021-08-07 07:49:45
CPU consists of the following parts:
1.Control unit and ALU
2.CU and Main memory
3.Main memory and ALU
4.Operating system and Main memory
Posted Date:-2021-08-07 07:49:45
DPI stands for?
1.Dot Per Inch
2.Decimal Per Inch
3.Digit Per Inch
4.Data Per Inch
Posted Date:-2021-08-07 07:49:45
Duplication of data in multiple files is called
1.Data Redundancy
2.Data Dependence
3.Data Inconsistency
4.None Of These
Posted Date:-2021-08-07 07:49:45
FTP is an abbreviation for
1.File Transfer Position
2.File Transfer Protection
3.File Transfer Protocol
4.File Transfer Possibility
Posted Date:-2021-08-07 07:49:45
Google Language Translator is an example of the application of
1.internet
2.debugging
3.computer simulations
4.machine learning
Posted Date:-2021-08-07 07:49:45
Google Language Translator is an example of the application of
1.internet
2.debugging
3.computer simulations
4.machine learning
Posted Date:-2021-08-07 07:49:45
IDE is an abbreviation of
1.Integrated Dual Environment
2.Integrated Dual Environment
3.Integrated Development Environment
4.Inter Dual Environment
Posted Date:-2021-08-07 07:49:45
In a program where user inputs the roll number and the program displays the marks obtained, which of the following is suitable?
1.for loop
2.do-while loop
3.if/ else statement
4.switch statement
Posted Date:-2021-08-07 07:49:45
In C++, a function name must be followed by
1.braces
2.parentheses
3.statement
4.variable name
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In C++, the library function exit() causes an exit from the
1.statement
2.loop in which it occurs
3.function in which it occurs
4.program in which it occurs
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In computer science and information technology (IT), DNS is an abbreviation of
1.Direct Name System
2.Domain Name System
3.Direct Name Software
4.Domain Name Software
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In peer-to-peer networking,
1.there is only one server and many clients
2.there is only one client and many servers
3.every computer is capable of playing the role of server
4.every computer is capable of playing the role of client, server or both at the same time
Posted Date:-2021-08-07 07:49:45
In which loop, the loop body executes at least once?
1.for loop
2.while loop
3.do-while loop
4.none of these
Posted Date:-2021-08-07 07:49:45
Internet uses _____ to communicate between devices and networks.
1.HTTPS
2.email
3.website
4.internet protocol suite
Posted Date:-2021-08-07 07:49:45
MICR stands for?
1.Magic In Character Redo
2.Magnetic Ink Character Recorder
3.Magnetic Ink Character Reader
4.None Of These
Posted Date:-2021-08-07 07:49:45
SQL stands for
1.Structured Query Language
2.Sequential Query Language
3.Simple Query Language
4.None Of These
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The amount of time taken by a device to begin reading data is called
1.Seek time
2.Read time
3.Access time
4.Write time
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The basic medium of optical fiber is a fiber that is mostly made of
1.glass
2.wood
3.copper
4.lead
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The Macintosh computers and laptops are manufactured by
1.Apple
2.Microsoft
3.Samsung
4.Lenovo
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The Macintosh computers and laptops are manufactured by
1.Apple
2.Microsoft
3.Samsung
4.Lenovo
Posted Date:-2021-08-07 07:49:45
The major language of World Wide Web (WWW) is
1.HTML
2.PHP
3.ASP.NET
4.Java
Posted Date:-2021-08-07 07:49:45
The network in which we connect each network node to a central device (hub) is called
1.Bus Network Topology
2.Star Network Topology
3.Ring Network Topology
4.None of these
Posted Date:-2021-08-07 07:49:45
The network in which we connect each node to the network along a single piece of network cable is called
1.Bus Network Topology
2.Star Network Topology
3.Ring Network Topology
4.None of these
Posted Date:-2021-08-07 07:49:45
The tool used to find a similar word in a document is called
1.Finder
2.Thesaurus
3.Dictionary
4.Find and Replace
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URL is an abbreviation for
1.Universal Resource Locator
2.Uniform Resource Locator
3.Universal Resource Location
4.Uniform Resource Location
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Web pages are interlinked by using
1.HTTP
2.marquee
3.hyperlinks
4.slider
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Web pages are interlinked by using
1.HTTP
2.marquee
3.hyperlinks
4.slider
Posted Date:-2021-08-07 07:49:45
What is a diagrammatic way of representing the relationship between the entities in a database?
1.Flowchart
2.ERD
3.DFD
4.Algorithm
Posted Date:-2021-08-07 07:49:45
Which computer language is used to design display of an HTML web page?
1.PHP
2.Java
3.CSS
4.ASP.NET
Posted Date:-2021-08-07 07:49:45
Which number system is used by computers?
1.digital
2.decimal
3.analogue
4.binary
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Which of the following components of physical database design refer to the correctness and consistency of data?
1.Indexes
2.Integrity constraints
3.File organization
4.Data Distribution strategy
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Which of the following device uses the parallel transmission?
1.Mouse
2.Keyboard
3.Printer
4.Light Pen
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Which one connects two similar network segments?
1.Router
2.Bridge
3.Gateway
4.Node
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Which operating system is used by most of the supercomputers in the world?
1.Windows
2.Linux
3.Macintosh
4.None of these
Posted Date:-2021-08-07 07:49:45
Which programming language is widely used for Machine Learning?
1.R
2.C++
3.Matlab
4.Python
Posted Date:-2021-08-07 07:49:45
Which register stores the result of ALU operations?
1.Data Register
2.Instruction Register
3.Data Address Register
4.Accumulator Register
Posted Date:-2021-08-07 07:49:45
Which transmission allows data to travel in both directions but only one direction at a time?
1.Simplex
2.Full duplex
3.Half duplex
4.Reverse
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Which variable type can have only two possible values?
1.integer
2.string
3.double
4.bool
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Which variable type can have only two possible values?
1.integer
2.string
3.double
4.bool
Posted Date:-2021-08-07 07:49:45
_______ are used to evaluate compound conditions.
1.Arithmetic Operators
2.Logical Operators
3.Relational Operators
4.Assignment Operators
Posted Date:-2021-08-07 07:49:45
__________ is used to control all the parts of a manufacturing process.
1.ATM
2.CAM
3.CAD
4.MICR
Posted Date:-2021-08-07 07:49:45