What is computer?
what are the type of computer?
What are the type of memory
Answers
here's your answer!
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WHAT IS A COMPUTER?
computer is basically a device which can perform simple as well as complex calculations with its programming basics and can give valid results and outputs of integrated data and information which can be useful for us for creating various type of data bases and conserving data for various useful purposes
computer can perform 4 main functions they are input output processing and storage.
WHAT ARE THE TYPES OF COMPUTERS?
there are basically many types of computer in the present present world with different types of functions for each of them but they are some main types of computer which are described in this answer.
while studying the computer basics we usually, class four main types of computers which are:-
1) a supercomputer:-
a supercomputer is basically the most important of all computers which is the most powerful of all computers too. is used for carrying out almost the most important works of the world such as flying aeroplanes, managing certain really important types of work like launching missiles , rockets, and various types of nuclear tests , weather forecasting, space exploration , nuclear weapons testing too.
NASA uses these types of computers for its work and they are really very costly and I used by very large multinational organisations which carry out important works of the world.
2) Mainframe computer:-
mainframe computers are computers which we usually used by multinational company to carry out their daily work systems. they are not as powerful as supercomputers but usually there very costly and effective too.
basically designed to suit the needs of multinational companies and so that they can carry out their work easily effectively and of course with reliability.
is used to store the large amount of data and the used by banks or other such places .
3) mini computers:-
mini computers are used by a really small business firms and companies which have a small database which me which can be handled by many computers.
can be handled by single as well as multiple users. they can handle data which is not as large as mainframe computers but is usually suitable for normal use. can monitor certain production purposes.
4) micro computers:-
we all use micro computers in daily life such as our smartphones tablets PDF laptops personal computers and etc they are made for single user and I usually have sufficient amount of Storage for normal use and they are really cost effective and reliable.
today their applications are seen in every field and are getting day by day more advanced the field of Technology. free no money well known manufacturers of them such as Toshiba, Hitachi , Dell, Apple etc.
WHAT ARE THE TYPES OF MEMORY?
there are two kinds of memory primary memory and secondary memory.
✒ primary memory is also known as volatile memory. there is one kind of primary memory which is known as Ram or Random Access Memory. kind of memory once you close the system your data will be easiest permanently hence it will be better to save it.
✒ secondary memory is also known as permanent memory there is one kind of secondary memory which is known as room or read only memory this kind of memories will save your documents or anything you do on the system permanently and you need to save it or you may not save it it will be saved and it and you can use it for further use.
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Hope this helps you:)
Computer
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Computer abbrevation:
C= common
O=oriented
M=machine
P=particularly
U=united and used under
T= technological and
E=educational
R=research
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Computer is an electronic device which is mainly used for calculations, browsing, and computing. We have to give commands to run any kind of computer. for running computer we have to just, give some instructions to the computer and it will give us results.
Computer runs in digital computing. Because of which are able to compute the computer. When we given instructions to computer, then computer instruction is went in OS of that computer. After that, it went in processor and processor send it to display and display shows us.
Computers are faster than our imagination.computer processes so many advanced and high level information in just miliseconds.
There are some many important parts of computers and because of them computer works properly. Processor is one of the most important part of any computer device. Because of processor, that device can be able to perform functions and do work. Computer processors are generally made by Intel and Amd.
RAM is also one of the most important part of computer. Because of which computer is able to show us information in real time. More ram means more efficiency.
OS. Operating system is most important part of any computer. Because UI of our computer is dependent upon OS we are using. If no OS, then no work of that computer.
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Types of Computers:
1) Mini computers
2) Tablet computers
3) Digital computers
4) Super computer
5) Mini computer
6) Micro computer
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Charles Babage is known as father of computer. Because He invented the use of computers. He was a great mathematician as well as interested in computer science.