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  2. Software is a set of instructions, data or programs used to operate computers and execute specific tasks. It is the opposite of hardware, which describes the physical aspects of a computer. Software is a generic term used to refer to applications, scripts and programs that run on a device.

  3. Apr 19, 2024 · software, instructions that tell a computer what to do. Software comprises the entire set of programs, procedures, and routines associated with the operation of a computer system. The term was coined to differentiate these instructions from hardware—i.e., the physical components of a computer system. A set of instructions that directs a ...

    • The Editors of Encyclopaedia Britannica
    • How Do Programs Actually Work?
    • Learning to Program
    • A Brief History of Software and Programming

    Whatever problems it's helping you to solve, a computer program is obviously limitedto working in certain ways and it draws on four basic things that allcomputers do, all the time: input, processing, storage, and output.If it's a program that edits photos, its inputis the photos you give it (scanned, perhaps, or fed in directly fromanother piece of...

    If you want to learn to program for yourself, there are lots of simple ways tostart. For younger children, a simple picture-based language calledScratchis a fun and easy way to get going. It involves writing simple programs that tellstories in pictures, using simple, English-like words, written on blocks,that can be moved about and slotted into pla...

    Artwork: Charles Babbage (1791–1871) designed the world's first programmable, mechanical computer. Picture from The Illustrated London News, 1871, courtesy of US Library of Congress. 1. 1703: Philosopher and mathematician Gottfried Wilhelm Leibniz rediscoversbinary (0 and 1) notation, closely related to a kind of multiplication used in ancient Egyp...

  4. Aug 29, 2023 · Software is a collection of instructions, data, or computer programs that are used to run machines and carry out particular activities. It is the antithesis of hardware, which refers to a computer’s external components. A device’s running programs, scripts, and applications are collectively referred to as “software” in this context.

  5. At its core, software is a set of instructions or programs that perform specific tasks when given commands. These instructions tell the computer’s hardware, such as transistors and memory chips, what to do.

  6. Mar 26, 2021 · Software is computer code that tells a computer how to perform a specific task. There are many kinds of software, including operating systems, applications, and malware....

  7. Apr 23, 2024 · Software is a set of instructions, data, or programs used to operate a computer and execute specific tasks. In simpler terms, it tells a computer how to function. It’s a generic term used to refer to applications, scripts, and programs that run on devices such as PCs, mobile phones, tablets, and other smart devices.

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