Can som1 help me solve this with C++ https://www.hackerrank.com/challenges/30-hello-world

Question

This is a Hello world program i m trying to do it with C++ but what's wrong i can't solve this. plz visit link and try solving it

Answer 1

All it's asking you is to print the input string after hello world.

cout << "Hello, World." << endl;
cout << input_string << endl;

or

cout << "Hello, World." << endl << input_string << endl;