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In this post we have listed some important one-line Computer architecture questions based on arithmetic and logical unit, registers, microprocessors, memory unit, instruction format, cycle, read-only memory, motherboard, type of buses, etc.
Must go through these computer architecture questions answers for your competitive exam preparation.
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Q 61.
Electronic delay storage automatic computer (EDSAC) was invented by ?
Ans.
John Von Neumann
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Q 62.
Herman Hollerith developed machine called ?
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Tabulating Machine
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Q 63.
First computer spreadsheet program was ?
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Visi Calc
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Q 64.
Which was first computer language develop ?
Ans.
FORTRAN
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Q 65.
Fourth generation computer were based on ?
Ans.
Micro Processors
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Q 66.
Chip used in computer is made of ?
Ans.
Silicon
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Q 67.
Time sharing, Real time networks, Distributed operating system was used in ?
Ans.
4th Generation
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Q 68.
'Batch Processing' was mainly used in which generation ?
Ans.
1st generation
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Q 69.
Which generation of computer started with using Vacum tubes as basic components ?
Ans.
1st generation
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Q 70.
Which generation is based on VLSI microprocessor ?
Ans.
4th Generation
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Q 71.
A term in computer terminology is a change in technology a computer is being used ?
Ans.
Generation
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Q 72.
What type of computer are client computer in a Client-Server system ?
Ans.
Micro Computer
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Q 73.
What is extended form of 'MSI' ?
Ans.
Medium Scale Integrated Circuits
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Q 74.
IBM 1401 is which generation computer ?
Ans.
2nd Generation
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Q 75.
What is full form of 'UNIVAC' ?
Ans.
Universal Automatic Computer
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Q 76.
What is CPU contains ?
Ans.
Control Unit and Airthmatic Logic Unit
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Q 77.
Which one is the first computer programming language ?
Ans.
Machine Language
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Q 78.
Who is the father of computer science ?
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Allen Turing
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Q 79.
Who is the inventor of 'Difference Engine' ?
Ans.
Charles Babbage
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Q 80.
Which is also known as Read/Write memory ?
Ans.
RAM
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Q 81.
Identify the device through which data and instructions are entered into a computer ?
Ans.
Input Device
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Q 82.
Who invented first computer mouse ?
Ans.
Doughlas Engelbart
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Q 83.
Who developed Integrated Chip ?
Ans.
J. S. Kilbi
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Q 84.
In computer, which device is functionally opposite to a Keyboard ?
Ans.
Printer
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Q 85.
One nibble is equal to ?
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4 bits
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Q 86.
How many kilobytes make a megabyte (MB) ?
Ans.
1024 KB
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Q 87.
Any instruction should have atleast how many operands ?
Ans.
1 Operand
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Q 88.
Assembly language uses which type ?
Ans.
Mnemonics
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