"C程序设计教学课件：多态性、运行时和编译时绑定"

The teaching materials provided in the "C程序设计教学课件" include two PPT files titled "CHAPTER9POLYMORPHISM.pptx" and "C ProgrammingCHAPTER 9POLYMORPHISM". These materials cover important concepts in C programming, specifically focusing on polymorphism. The first chapter, "9.1 Run-Time Versus Compile-Time Binding in C" introduces the concepts of run-time and compile-time binding in C programming. Compile-time binding refers to the process of linking a function's name to its implementation during the compilation phase. The second chapter "9.2 Name Overloading, Name Overriding, and Name Hiding" discusses the concepts of name overloading, overriding, and hiding. Name overloading occurs when multiple functions have the same name but different parameters. Name overriding involves redefining a function in a derived class. Name hiding occurs when a derived class defines a variable or function with the same name as the one in the base class. The third chapter "9.3 Abstract Base Class" covers the concept of abstract base classes in C programming. An abstract base class is a class that cannot be instantiated and is used as a base for other classes. The fourth chapter "9.4 Operator Overloading" discusses the concept of operator overloading in C programming. Operator overloading allows operators such as +, -, *, etc. to be redefined for user-defined data types. Overall, polymorphism is an essential feature of object-oriented programming languages. It involves the run-time binding of a function's name to the code that implements the function. These concepts are crucial for students to understand when learning C programming and object-oriented programming in general. The teaching materials provide comprehensive coverage of these concepts, making it a valuable resource for students and educators alike. By understanding polymorphism and its related concepts, students can become proficient in C programming and have a solid foundation in object-oriented programming principles.