#include <cstdio>

#include <cstdlib>

#include <cstring>

using namespace std;

int main()

{

     if (system("ping -c1 -s1 www.google.com"))

     {

               cout << "There is no internet connection  \n";

     }

     else

     {

          cout << "There is internet connection  \n";      

     }

}