The first chapter of introduction to Software engineering

This chapter mainly introduces the concept of software (software is a computer program, procedures, and the running of computer systems may need relevant documents and data.) Programs are all instructions and instructions that a computer device can accept to provide the required functionality and performance for the computer. Data is a structured representation of a fact, concept, or instruction that can be accepted, understood, or processed by the device. ), software types, software features, software development history and software crisis, software engineering concepts, software engineering elements, software quality characteristics, software engineering methods, computer-aided software engineering methods case, the main challenges currently facing, software engineering knowledge system, Swebok project Introduction, Composition (software requirements, software design, software construction, software testing, software maintenance, software configuration management, software engineering management, software software process, software engineering tools and methods, quality), and other relevant disciplines related to the relationship, the Code of Professional Ethics, IEEE/ACM professional ethics, The construction of professional ethics of software engineering personnel.

The first chapter of introduction to Software engineering