Software +
![Software](https://files.ozbargain.com.au/t/18/418.jpg?h=4a008c3b)
Computer software, or just software, is any set of machine-readable instructions (most often in the form of a computer program ) that directs a computer's processor to perform specific operations. The term is used to contrast with computer hardware, the physical objects ( processor and related devices) that carry out the instructions. Hardware and software require each other; neither has any value without the other.