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This post includes all the important computer fundamentals questions and answers such as input devices, output devices, memory, CPU, motherboard, computer network, virus, software, hardware etc.
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Q 61.
A compiler that automatically detect parallelisms is called ?
Ans.
Optimising Complier
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Q 62.
When a computer suddenly stop working, it is said to be ?
Ans.
Hanged
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Q 63.
A packet of information that travel between a browser and the web server is known as ?
Ans.
Cookie
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Q 64.
IOT refers to ?
Ans.
Internet of things
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Q 65.
Who is known as the father of SMS ?
Ans.
Matti Makkonen
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Q 66.
A connection or link to other documents or web pages that contain related information is called ?
Ans.
Hyperlink
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Q 67.
What is the full form of Li-Fi network ?
Ans.
Light fidelity
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Q 68.
Who invented mail system and @ symbol for addresses ?
Ans.
Raymond Samuel Tomilinson
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Q 69.
Which american computer company is also known by the nick name of 'Big Blue' ?
Ans.
IMB
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Q 70.
The ______ protects system from hackers ?
Ans.
Firewall
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Q 71.
Which type of processing speed measurement is used primarly with super computer
Ans.
Flops
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Q 72.
The ________ interface transmit one bit at a time ?
Ans.
Serial
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Q 73.
To add an internal card to a computer it must have an open ________ ?
Ans.
Expansion slot
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Q 74.
Where are cookies stored ?
Ans.
On the client
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Q 75.
The _______ list stored the location of the files on the disk ?
Ans.
FAT
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Q 76.
FAT stands for ?
Ans.
File allocation server
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Q 77.
Which mobile company introduced the Emoji internationally on thier mobile devices ?
Ans.
Apple
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Q 78.
Which device is does not work on the principle of magnetization ?
Ans.
Pen drive
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Q 79.
The 'Folders' in operaing system are based on ______ structure ?
Ans.
Inverted Tree
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Q 80.
What is the outcome of data processing ?
Ans.
Information
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Q 81.
In which, document, movies, images and photographs etc. are stored ?
Ans.
File server
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Q 82.
On the internet, moving from one web site to another known as ?
Ans.
Browsing
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Q 83.
Instruction and memory address in the RAM of a computer are stored using ?
Ans.
BInary digit
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Q 84.
The full form of BCD ?
Ans.
Binary coded decimal
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Q 85.
What is a complier ?
Ans.
A software utility that translate a program written in high level language to machine level language.
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Q 86.
The speed of operations of cache memory used in computers is slower than that of ?
Ans.
Registers in CPU
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Q 87.
System software is an interface between ?
Ans.
Hardware and Application software
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Q 88.
The place where accessories are connected in computer is known as ?
Ans.
Port
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Q 89.
What is the ascending order of data storage heirarchy ?
Ans.
Bit -> Byte -> Field -> Record -> File- > Database
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Q 90.
Flip flop circuit store ______ of data ?
Ans.
One bit
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