Cd Chain Lease System Design And Realization

The topic of this text is to use the object-oriented software develop principles to design a disc storehouse management information system. Along with the society's progress and the technology unceasing development, the disc had replaced the traditional information medium (for example: the book, the magnetic tape), because the disc is more convenient in using and can carry more information than the traditional information medium. Multimedia is more attractive than another. The disc hiring and the sales service also arise at this historic moment, but along with the disc quantity unceasing increase, it is become very difficult to manage the operation of hiring and sale discs.This topic of the designs is to providing a convenient disc storehouse management tool. So the owner of the storehouse can remarkable enhances the management efficiency and reduces the management the cost at the same time. How to use the object-oriented software development technology when developing this system is the key point in this text.The subject of object-oriented software engineering development methods, as well as a combination of Python language practice, and completed a software engineering methodology, a full understanding of the subject at the same time with the research, a better understanding of object-oriented software development methods and thinking to understand.