Kinds Of Computers And Their Benefits

Computer plays a important role in today's world.Even in your

dreams you could never imagine about the world.But now in this

advanced world everything is possible due to this small device

know as "computer" as every information is in your hands with

just one click.

Computer is a device in which the impact accepts and process

the message which is stored in the storage device and output

of the message is given through output device.

Computer not only acts as storage or processing device but it

can also be used as a source of entertainment and

communication.It is also a big source of gaining knowledge and

education.


If you simply define computer it consists of CPU or the 

central processing unit which process information in the form 

of memory.

Computer Invention Year

The first electronic digital computer was developed in the year

1940-1945 and there size weer as big as a room but they also

consumed power only as much as your today's computers.But they

were very limited in their functions.


By the passing time the computers have involved and most

advanced computers are being used which has helped a lot in all

the fields of life and almost all the sectors of life are

being conquered by the computers.

Computers are largely being used for almost all purposes.Likes

weather fore casting,for operating machines,guiding the space

crafts,and other-technologies. They are also being used in the

banks,traffic controls.school, hospitals even tickets can be

booked through net, and games can also be played on the

computers.

Accuracy And Reliable Electronics Things

Computers are so accurate and reliable that they can execute

more than billions of instructions in every second without any

mistake and can also hold in them a large data due to their

vast memory.

To program a computer different languages can also

used.Attaining of information has also become very easy with

the introduction of computer. In the sectors of the internet

and information technology it is of know as the back bone.



Computers have provided many job opertunites. It has proved to

be a great helping hand in all those sectors where computer are

being used. even satellite imagery and telecommunication rely

on computers.

As you know that there is also negative with every positive.

Many Disadvantage of Computers

There are also many disadvantages of computers.
If computers were not invented the world would never had been

like it is today. computer had made life easier and reliable.

the work of hours is being done in minutes and second due to

this great invention.