Inline Nested Namespace in C++
This video tutorial explains about the inline nested namespace in c++ programming.
You are gonna learn what is an inline nested namespace, how to define a inline namespace, how to access the members of an inline namespace , what is the use of inline namespace in detail with example.
source code for this tutorial
#include <iostream> using namespace std; namespace AppVersion{ namespace version1{ void display(){ cout <<"display function from the version 1"<<endl; } } namespace version2{ void display(){ cout<< "display function from the version 2"<<endl; } } inline namespace version3{ void display(){ cout<< "display function from the version 3"<<endl; } } namespace version3{ void whatsUp(){ cout<< "whatsup function from the version 3"<<endl; } } } int main() { AppVersion :: display(); AppVersion :: whatsUp(); return 0; }