diff --git a/main.cc b/main.cc
new file mode 100644
index 0000000..981a175
--- /dev/null
+++ b/main.cc
@@ -0,0 +1,6 @@
+#include <iostream>
+
+auto main() -> int {
+  std::cout << "hello, world" << std::endl;
+  return 0;
+}