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Computer was invented with the purpose of performing numerical calculations using mechanical calculators such as the abacus and slide rule.
Computer can be introduced as a mechanical device which has the capability of replacing the human. Today's computers are electronic devices that accept data (input), process that data, produces output, and then store (storage) the results.
The first computer was called the ENIAC which was built during 1943-1946. These early computers used vacuum tubes and found in businesses, Universities, or governments.
In 2nd generation computers began utilizing transistors as well as smaller and cheaper parts that allowed the common person to own their own computer.
This is a breif history of computers. Today there are plenty of jobs opened in computer industry. Simply computer allows you to write letters in a word processor and edit any portion of the letter anytime, spell check the letter and move text from another document into the letter etc.
Computers comprised with the below hardware components.
- Optical drive: Blu-ray, CD-ROM, CD-R, CD-RW, or DVD
- CPU (processor)
- Floppy disk drive
- Hard drive
- Keyboard
- Memory (RAM)
- Microphone
- Monitor
- Motherboard
- Mouse
- Printer
- Sound card
- Speakers
- Video card
What else can I help you with?
What are the advantages in having the members details on computer rather than manually recorded details?
what are the advantages in having the details on computer rather than manually recorded details
What is the important details about computer?
Getting the data that you enter into them correct.
How do you remove facebook account from one computer and install another already created on another computer?
Your facebook account is nothing to do with the computer you're using it on. When you log-in to your facebook account, the details you enter are compared with the expected details held on their membership server. Provided you remember your log-in details, you can log into facebook from anywhere !
What does hacking mean and how does it effect your computer?
it is a person that goes on to your computer and lets say he wants your back details and then use it to get money?
How do you determine the size of your computer?
You can get RAM details by right clicking computer or the hard drive by clicking computer and looking at the max capacity off the separate drives. :)
I have an computer softwarebut i don't know how to run?
It requires more details about your software to answer it.
Where do computer details get stored on the C drive?
c:\windows\security\logs
Theres a new OS hardrive on my computer. HELP?
More details, please.
What is a high level progrmming?
It is a programming language with strong abstraction from the details of the computer.
Blue print of diploma computer science second sem?
details of 2nd sem diploma in computer science regarding subjects
What type of software works with end users application software and computer hardware to handle the majority of technical details?
This type of software works with end users, application software, and computer hardware to handle the majority of technical details.
How do you get pictures from your droid Eris to the computer?
Cord from your cell phone to the USB port of your computer (and follow you cell phone instruction manual for details).
