C++虚函数实现多态之案例驱动教学方法探讨  

C++ Polymorphism with Virtual Function——An Approach of Case-driven for Teaching

作　　者：柯栋梁[1] 李军利 

机构地区：[1]安徽工业大学计算机学院,安徽马鞍山243002 [2]滁州学院地理信息与旅游学院,安徽滁州239000

出　　处：《安徽工业大学学报（社会科学版）》2012年第4期114-115,共2页Journal of Anhui University of Technology：Social Sciences

摘　　要：多态性是面向对象程序设计方法学的重要特征之一,其中,运行时多态的语法规则对初学者难以掌握。利用反汇编手段,设计虚函数实现运行时多态的教学驱动案例,对加深学生理解虚函数实现运行时多态的基本原理和运行机制,具有良好的效果。Polymorphism is one of the most important characteristic properties in object-oriented programming methodology,yet,analysis of basic runtime principle of virtual function is insufficient in current textbook and may lead to a bad effectiveness.By means of disassembler and employing case-driven method,it is good for students to understand the basic runtime mechanism of virtual function.

关 键 词：C++语言 虚函数 多态性 案例驱动 教学方法 

分 类 号：G642.4[文化科学—高等教育学]