Search results
People also ask
What does computer mean?
What does a computer do?
Is a computer a mechanical device?
What are the different types of computers?
Why is a computer called a server?
What is a computer system?
A computer is a machine that can be programmed to automatically carry out sequences of arithmetic or logical operations (computation). Modern digital electronic computers can perform generic sets of operations known as programs. These programs enable computers to perform a wide range of tasks.
- Computer Overview
- History of The Computer
- How Are Computers Used Today?
- What Components Make Up A Desktop computer?
- What Parts Are Needed For A Computer to Work?
- Computer Connections
- Types of Computers
- Who Makes computers?
Below is a picture of a computer with each of the main components. You can see the desktop computer, flat-panel display, speakers, keyboard, and mouse in the picture below. We've also labeled each of the input devices and output devices.
The first digital computer and what most people think of as a computer was called the ENIAC(Electronic Numerical Integrator and Computer). It was built during World War II (1943-1946) and was designed to help automate the calculations being done by human computers. By doing these calculations on a computer, they could achieve results much faster an...
Today, computers do jobs that used to be complicated much simpler. For example, you can write a letter in a word processor, edit it anytime, spell check, print copies, and send it to someone across the world in seconds. All these activities would have taken someone days, if not months, to do before. Also, these examples are a small fraction of what...
Today's desktop computers have some or all the components (hardware) and peripheralsbelow. As technology advances, older technologies, such as a floppy disk drive and Zip drive (shown below), are no longer required or included. 1. Bay 2. Case or Chassis 3. Case Fan 4. Optical drive: Blu-ray, CD-ROM, CD-R, CD-RW, or DVD. 5. CPU(central processing un...
A computer does not require all the components mentioned above. However, a computer cannot function without having at the very minimum the parts listed below. 1. Processor - Component that executes instructions from the software and hardware. 2. Memory - Temporary primary storagefor data traveling between the storage and CPU. 3. Motherboard (with o...
All computers have different types of connections. An example of the back of a personal computer and brief descriptions of each connection is found on our computer connectionspage. 1. How to set up a new computer.
Computers can be classified as one of three types of computers: a general-purpose computer, special-purpose computer, or specialized computer. A general-purpose computeris what most people think of when thinking about a computer and is what this page covers. A special-purpose computer is embedded in almost all electronic devices and is the most wid...
Today, there are two types of computers: the PC (IBM compatible) and Apple Mac. Many companies make and build PCs, and if you get all the necessary parts for a computer, you can even build a custom PC. However, with Apple computers, only Apple designs and makes these computers. See our computer companies page for a listing of companies (OEMs) that ...
Computer definition: a programmable electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations. Mainframes, desktop and laptop computers, tablets, and smartphones are some of the different types of computers..
A computer is a programmable device for processing, storing, and displaying information. Learn more in this article about modern digital electronic computers and their design, constituent parts, and applications as well as about the history of computing.
- A computer is a machine that can store and process information. Most computers rely on a binary system, which uses two variables, 0 and 1, to compl...
- Many people throughout history are credited with developing early prototypes that led to the modern computer. During World War II, physicist John M...
- As of November 2021 the most powerful computer in the world is the Japanese supercomputer Fugaku, developed by RIKEN and Fujitsu. It has been used...
- Popular modern programming languages, such as JavaScript and Python, work through multiple forms of programming paradigms. Functional programming,...
- The most powerful computers can perform extremely complex tasks, such as simulating nuclear weapon experiments and predicting the development of cl...
- A computer’s ability to gain consciousness is a widely debated topic. Some argue that consciousness depends on self-awareness and the ability to th...
- Computer artificial intelligence's impact on society is widely debated. Many argue that AI improves the quality of everyday life by doing routine a...
May 31, 2023 · A computer is a programmable machine capable of executing a programmed list of instructions, accepting input, and returning output. While many mechanical devices can technically function as computers, the term commonly refers to digital electronic computers.
COMPUTER definition: 1. an electronic machine that is used for storing, organizing, and finding words, numbers, and…. Learn more.
Sep 19, 2024 · A computer is an electronic device that processes data according to instructions that are provided by computer programs. Computers can be used to perform a wide range of tasks, from basic calculations to complex operations involving artificial intelligence (AI).
