Initial hello-world program.

Change-Id: Iaf532290dcde6118eec31d3b5283908cc552335e
diff --git a/hello-world-ng.cpp b/hello-world-ng.cpp
new file mode 100644
index 0000000..d6e2ec3
--- /dev/null
+++ b/hello-world-ng.cpp
@@ -0,0 +1,7 @@
+#include <iostream>
+#include <cstdlib>
+
+int main(int, char **) {
+  std::cout << "Hello world!" << std::endl;
+  return EXIT_SUCCESS;
+}