What are the difference between software and hardware?

Answer 1

Hardware is the physical layer of computer on which all processing is done

Software is the logical layer that controls the hardware and runs computer system

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SOFTWARE HARDWARE

Instructions written in human readable All tangible parts of Computer

form to Computer such as Processor, Monitor

Key Board etc. In addition

the Integrated Circuits Hard Disc, etc.

Wirtten using various programming Hardware does the given job

languagues such as C, C++, Java by electronically implementing

VB, PHP etc., etc., the instructions

Software is of two groups: Hardware must have both

Application Software to do the required job

Operation or System

Software

G.BADARIVISHAL

MYSORE

31-01-2010

Answer 2

Hardware is the physical manifestation of the computer. The wires, the transistors, the ICs, and so on. What you actually pick up and carry home.

Software is the data stored on the hardware, in the form (usually) of binary (1s and 0s).

Hardware is the machine, but modern computers are built such that they can't function without instructions. The software is all of the instructions.

Answer 3

When a person refers to a computer, they are actually referring to two different kinds of components that work together. These are the computer�s hardware and software. Without one another, neither would be able to operate. For every computer in existence, these two elements need to work together to allow the computer to function properly.

To put it simply, hardware is the physical aspect of a computer. It includes the actual machine we think of as a computer. This can include a desktop computer, a laptop, a mobile device, or even a game console. Hardware also refers to the physical components that exist within these machines that allow them to operate. This can include the computer�s motherboard, microchips, and hard drives. It can also include other pieces of equipment connected to the computer to be used with it such as monitors and printers.

A computer�s software, on the other hand, is the programs that allow the computer to operate. This will certainly include the computer�s operating system. Operating systems like Windows and Linux are what allow the computer�s hardware to actually be functional. There are also likely to be driver programs that allow certain pieces of hardware to operate as well. For example, if a computer has a disc drive, there will be drivers that allow that disc drive to respond to commands it receives from the computer.

Despite the fact that computer hardware and software is often associated with personal computers, they are actually implemented in a plethora of other digital devices as well. For example, a cell phone includes hardware such as microchips and memory. It also includes software that allows a person to make calls, send text messages, and add entries to an address book. Other things that are likely to include hardware and software include cash registers, global positioning systems, medical equipment, Blu-ray Players, and air traffic control systems.

Hardware and software is constantly improving and evolving. However, these changes usually occur in tandem. This is due to the fact that limits of software are usually demanded by the hardware available. If currently available hardware can only facilitate software that runs at certain speeds, for example, software that exceeds those limits will not be available.

Answer 4

Computer hardware is all of the physical components that make up a computer system.

Computer software is the programs and applications that run on your computer.