「🎉」 init: hello world !

ex00/main.cpp

@@ -0,0 +1,10 @@
+#include "ScalarConverter.hpp"
+#include <iostream>
+
+int main(int ac, char **av) {
+	if (ac < 2) {
+		std::cout << "needs an input ! D:" << std::endl;
+		return 1;
+	}
+	ScalarConverter::convert(av[1]);
+}