这次课程设计的主要目的是结合面向对象程序设计课程，培养我们面向对象软件开发的思维，初步了解软件开发的一般流程，提高用JAVA编程的实际动手能力并增强大家对面向对象的了解。这次课程设计的主要内容是独立用JAVA语言开发一个小的应用程序。我们开发了一个ATM柜员机。-The main purpose of this course is designed to combine object-oriented programming courses, training of object-oriented software development, we thought, a preliminary understanding of the software development process in general, improve the practical ability to use JAVA programming and enhance everyone s understanding of object-oriented. The main content of this course is designed to be independent JAVA language to develop a small application. We have developed an ATM teller machines.