The following code example is taken from the book
C++23 - The Complete Guide
by Nicolai M. Josuttis,
Leanpub, 2026
The code is licensed under a
Creative Commons Attribution 4.0 International License.
// raw code
import std; // make all from namespace std available
int main()
{
std::println("Hello, World"); // print out the string with a newline
}