SOFTWARE ENGINEERING-1
Software Engineering – I What is Software? Software is a collection of • Instructions (Computer programs) that when executed provide desired function and performance. • Data structure that enable the programs to adequately (effectively) manipulate information. And • Documents that describe the operation and use of the programs. • Software is a logical entity rather than a physical system element. Software Engineering Definition of Engineering Application of science, tools and methods to find cost effective solution to problems Definition of SOFTWARE ENGINEERING Software engineering is a systematic approach to the development, operation maintenance and requirements of the software. 1. Software engineering is the application of science and mathematics by which the capabilities of co...