Programming Abstraction in C++ # 02. Functions and Libraries

2.Functions and Libraries

2.2. Libraries

📌Roles of libraries

• Implementer, who implements a library
• Client, calls functions provided by a library

2.3. Defining functions in C++

📌Procedure

A function that does not return a value and is instead executed for its effect.

📌C does not have function overloading

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2.4. The mechanics of function calls

📌Stack Frame

A new space created by system for all the local variables required when calling a function. In Visual Studio debug mode, there is a tab called Local.