【摘要】 本文从对面向过程的程序设计方法入手,分析了结构化程序设计的思路,引审出以类与对象为根本的面向对象程序设计的编程思想。通过一些实际的例子,论述了类与对象及其关系。同时阐述了面向对象程序设计方法中所涉及到的继承、封装、多态及重载等重要特性。更多还原

【Abstract】 This paper analyses the thought of structural programming, elicits the programming idea of object-oriented programming. It illustrates the relationship between class and object with examples. At the same time, it expatiates on the importance of importance, encapsulation, polymorphism and overloading that involved in object-oriented programming .更多还原