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By this, you will know about what is the computer, uses, types, how computer works and computer facts . so let’s check out and read the article to enhance your skill.
What Is Computer –
A computer is an electronic device that receives data, processes the data according to the set of instructions, stores data and give the desired output.
How Computer Works –
“The computer uses a combination of Hardware and Software.It understands only machine language which is made up of Binary numbers “O” And “1” – Computer sees the data in the form of 1 or 0.”
Uses of Computer –
You may already know that you can use a computer to perform a various Mathematical Calculation, Type documents, Send an E-mail, Play games, Listen to music, Watching movies, Paint Or Browse the Web.
Create Or edit Word Processing, Spreadsheet, Google Doc, Database, Presentations, Video, Music & Games.
“We can use the Internet For Education and Training purpose or we can also download Software, Graphics, Music, and Movies from the internet using the computer.
A computer can be used for booking railway, Transfer money or Recharge, Shopping and Airline tickets, Printing receipts at the chemist and retail store etc.”
Basic Structure Of Computer –
A computer has a basic structure that includes various unit such as input, output, storage, and processing device to perform arithmetic & logical operations. There are several components of the computer.
“The internal components Of PC include CPU, Motherboard, Ram, Storage devices & Power supply to perform various functions. Computers come in many shapes and sizes.”
Types Of Computer –
A computer is one of the bright creations of mankind. When you withdraw cash from an ATM, Scan groceries at the store, Or use a calculator, you’re using a type of computer like –
- Desktop.
- Laptop.
- Tablet.
- Computers.
- Smartphones.
- Wearable.
- Game consoles.
- Smart TVs are also a type of computer.
Computers perform a vast range of functions. Classification of a computer is based on the usage, speed, and size of computers.
There are four main types of computer –
- Supercomputer
- Mainframe computer
- Minicomputer
- Microcomputer
Computer Facts –
Here are some facts of the computer are listed below.
- Charles Babbage is the “Grand Father” of the computer.
- Mark-I was the first automatic digital computer.
- A computer as powerful as the human brain would be able to perform about 38 thousand trillion operations per second…
- The first actual computer “bug” was a dead moth which was stuck in a Harvard Mark II computer in 1947.
- In September 1956 IBM launched the 305 RAMAC, the first ‘SUPER’ computer with a hard disk drive (HDD).
- The first 1 GB hard drive was announced by IBM in 1980 which had a price tag of $40,000!
- The 12 engineers who made IBM PC were named as “The Dirty Dozen”.
- The original name of windows was Interface Manager.
- IBM 5120 from 1980 was the heaviest desktop computer ever made. It weighed about 105 pounds.
- The credit of developing first computer program goes to Lady Ada Augusta, is a student of Babbage.
If You Want To Know More About Computers Then Read this What Wikipedia Says –
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