What is a computer system? - BBC Bitesize (2024)

FAQs

What is meant by a computer system? ›

A computer system is a set of integrated devices that input, output, process, and store data and information. Computer systems are currently built around at least one digital processing device. There are five main hardware components in a computer system: Input, Processing, Storage, Output and Communication devices.

A computer system is made up of different parts and each has a special job. Some will be inside the computer and others will be outside. Some parts are connected by wires and others are wireless. The parts that make up a computer are called hardware . Programs which tell a computer what to do are called software .

Computer systems consist of hardware. and software. Hardware is the physical components of the computer, such as the central processing unit (CPU), hard disk, monitor, keyboard and mouse. Software is the programs that run on a computer.

Computer systems consist of three components: Central Processing Unit, Input devices and Output devices, Memory. Input devices provide data input to the processor, which processes data and generates useful information that's displayed to the user through output devices. This is stored in the computer's memory.

The correct answer : c. hardware + software + data. Explanation : The combination of hardware, software and data would be the most perfect combination to define a computer correctly.

A system is a group of parts or elements that work together to produce a whole. Within this whole, the parts affect each other, and the result is different from the sum of all the parts. I know, a bit wordy. How to explain that to a child?

It is generally composed of three major elements: the processor (central processing unit or CPU), the memory, and the input output (I/O) devices. The immediate forerunner of the electronic computer was an electromechanical computer that became operational in 1944.

Paragraph on the Computer in 100 Words

A computer is an electronic device that was discovered by Charles Babbage. He is known as the father of computers. There are various parts to a computer. The four major parts of a computer are the mouse, keyboard, monitor and CPU.

A computer system consists of hardware components that have been carefully chosen so that they work well together and software components or programs that run in the computer.

Why is a computer described as a system? ›

Computer is referred to as a system because it is made up of integrated components (input, output, storage and CPU) which work together to perform steps called for in the program being executed.

A system is a way of working, organizing, or doing something which follows a fixed plan or set of rules. You can use system to refer to an organization or institution that is organized in this way.

A computer is an electronic device that can be programmed to accept data (input), process it and generate result (output). A computer along with additional hardware and software together is called a computer system.

A computer system is a setup that consists of both hardware and software components organised to perform complex operations. These components include the central processing unit, memory, input devices, output devices and the operating system.

: an organized set of doctrines, ideas, or principles usually intended to explain the arrangement or working of a systematic whole.

A system is a general set of parts, steps, or components that are connected to form a more complex whole. For example, a computer system contains processors, memory, electrical pathways, a power supply, etc. For a very different example, a business is a system made up of methods, procedures, and routines.

A computer is a machine composed of many computer hardware and software components, each playing a unique role. A computer works by receiving data through an input unit based on the instructions it is given and after it processes the data, it sends it back through an output device.