National Cyber Olympiad Forum By SOF Olympiad Trainer

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Subject :NCO    Class : Class 5

Ans 1:

Class : Class 7
A)

Ans 2:

Class : Class 6
option a neither and nor

Ans 3:

Class : Class 8
A)

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Subject :NCO    Class : Class 5

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Class : Class 7
It was invented by J. Presper Eckert And John Mauchly

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Class : Class 5
it was made by mauchly and eckart in 1943

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Class : Class 8
The firsr of all electronic computer the Electronic Numerical Integrator and Calculator(ENIAC) was made by John P.Eckert and John W.Mauchly.

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Class : Class 6
ENIVAC IS INVENTED BY JOHN MAUCHLY AND JOHN PRESPER

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Class : Class 5
it was invented by john mauchly and john presper

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Class : Class 6
John Mauchly and J . Presper Eckert

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Subject :NCO    Class : Class 8

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Class : Class 8
internat realy chat

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Class : Class 8
Internet Relay Chat

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Class : Class 8
Internet Relay Chat

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Class : Class 9
INTERNET RELAY CHAT

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Class : Class 8
Internet Relay Chat or IRC

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Subject :NCO    Class : Class 6

Ans 1:

Class : Class 6
but i had getten from internet i will tell you.

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Class : Class 7
3.A microcomputer is a small, relatively inexpensive computer with a microprocessor as its central processing unit (CPU). It includes a microprocessor, memory, and minimal input/output (I/O) circuitry mounted on a single printed circuit board.Microcomputers became popular in the 1970s and 1980s with the advent of increasingly powerful microprocessors. The predecessors to these computers, mainframes and minicomputers, were comparatively much larger and more expensive (though indeed present-day mainframes such as the IBM System machines use one or more custom microprocessors as their CPUs). Many microcomputers (when equipped with a keyboard and screen for input and output) are also personal computers (in the generic sense) ..., 4. An embedded system is a computer system with a dedicated function within a larger mechanical or electrical system, often with real-time computing constraints. It is embedded as part of a complete device often including hardware and mechanical parts. Embedded systems control many devices in common use today.

Ans 3:

Class : Class 7
1. A supercomputer is a computer with a high-level computational capacity compared to a general-purpose computer. The performance of a supercomputer is measured in floating-point operations per second (FLOPS) instead of million instructions per second (MIPS). As of 2015, there are supercomputers which can perform up to quadrillions of FLOPS. 2. Mainframe computers (colloquially referred to as "big iron") are computers used primarily by large organisations for critical applications, bulk data processing, such as census, industry and consumer statistics, enterprise resource planning, and transaction processing. The term originally referred to the large cabinets called "mainframes" that housed the central processing unit and main memory of early computers. Later, the term was used to distinguish high-end commercial machines from less powerful units. Most large-scale computer system architectures were established in the 1960s, but continue to evolve.

Ans 4:

Class : Class 7
sorry I don't know about mini computers

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Class : Class 7
OK BROTHER

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Class : Class 6
thanks bro for giving information and plzz also you can tell about he microcomputers and embelled computers and also abut the mini , super computers and also about the QBASIC and plzz sorry for so much of questins plzz sorry.

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Subject :NCO    Class : Class 6

Ans 1:

Class : Class 7
Rahul, Utkarsh and Vansh can you tell me some QBasic codes?????

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Class : Class 6
It is an IDE and interpreter for the variety of the BASIC programming language which is based on QBASIC.

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Class : Class 10
QBASIC (begginer's all purpose symbolic instruction code) is a programming language in which we give commands to the computer to obtain results

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Class : Class 6
QBASIC is a programming software for beginners. We can make small programs with QBASIC

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Class : Class 6
IT IS A HIGH LANGUAGE PROGRAMMING SOFTWARE.

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Subject :NCO    Class : Class 5

Ans 1:

Class : Class 8
Octal number is a number system,consists of symbols from 0 - 7.

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Subject :NCO    Class : Class 4

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Class :
First Generation1946-1959. Vacuum tube based. Second generation1959-1965. Transistor based Third Generation 1965-1971. Integrated Circuit based Fourth Generation 1971-1980. VLSI microprocessor based Fifth Generation 1980-onwards. ULSI microprocessor based Mainframe are made and used till today mainly large companies like IBM Super Computers belong to 5th Generation Computers

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Class : Class 6
there are no specific generations for them, they are just a category of computers and they have names for example CRAY1

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Subject :NCO    Class : Class 5

Ans 1:

Class : Class 9
If you are using Android you just need to learn how to programme in Android Studio. Creating a high Graphic Processing application may be very hard but once you know how to code it'll be easy. You can use MIT university's software- App Inventor(If you think Android Studio is hard :P) And if your using iOS (i.e. iPhone or iPad) you'll need to learn 'Objective C' or 'Swift', there is no 'easy' way to make apps in iOS. Happy Programming, Prajwal

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Subject :NCO    Class : Class 5

Ans 1:

Class : Class 7
Make your own website from here- www.wix.com/

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Class : Class 8
You need to learn HTML for that (and CSS if you want to decorate your website). But there are services available online to make blogs like Wordpress.com (Not Wordpress.org for that you need to learn the above languages.), Blogger etc.

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Class : Class 5
To make a website first learn HTML and to it in the notepad . after writing in notepad open it with google chorme and see............

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Class : Class 9
Using HTML is okay but nowadays, people don't use it anymore. Adobe Muse is software used for making websites, the best thing is, that you don't need you don't need to write even a single line of code. Prajwal

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Subject :NCO    Class : Class 7

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Class : Class 8
Latest is Sierra and before that was El Capitan

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Class : Class 10
You can get all these apple related questions on www.apple.com/in. It is mac os sierra

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Class : Class 7
Sierra is a latest version and EL Captain

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Class : Class 8
Sierra is the latest version of MAC OS X and its previous versions are EI Captain Yosmemite and Mavericks .

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