// C++ program to demonstrate getline() function
#include <iostream>
#include <string>
using namespace std;
int main()
{
string str;
cout << "Please enter your name: \n";
getline(cin, str);
cout << "Hello, " << str
<< " welcome to GfG !\n";
return 0;
}
// extract to string
#include <iostream>
#include <string>
int main ()
{
std::string name;
std::cout << "Please, enter your full name: ";
std::getline (std::cin,name);
std::cout << "Hello, " << name << "!\n";
return 0;
}