Namespace in c++ Program

Namespace is a function which is used to differentiate between two functions or classes that has function with the same name. Namespace start with keyword "namespace" just like class keyword . After this we give namespace a name and define it scope . whenever we want to access a desire functions (same name) we just reference it namespace and then give the function name.

Source Code  

#include<iostream>
using namespace std;
 namespace  st_namespace
 {
  void LEP ()
  {
   cout<<" LEP Provide you world best platform to learn Programming. You Can Visit us at \n \n ";
  }
 }
  namespace  nd_namespace
 {
  void LEP ()
  {
   cout<<" \t \t \t www.ancodingpoint.com \n";
  }
  
 }
 int main ()
 {
  st_namespace::LEP();
  nd_namespace::LEP();
 }

Output of the Program

Share on Google Plus

About Asad

Asad Niazi is Software Engineer , Programmer, Web Developer and a young mentor of BloggersTown and PProgramming. Asad Love to writes about Technology, Programming, Blogging and make money online.