//string1.cpp
#include <iostream>
#include <string>
using namespace std;
int main()
{
string s1= "Hello" ;
string s2 = "Good-bye" ;
cout << s1;
cout << s2;
cout << endl<<< " and " << s2 << endl;
return 0;
}
/*
HelloGood-bye
Hello and Good-bye
Press any key to continue
*/