diff --git a/compute.py b/compute.py
index 2f70fa9..1dfa002 100644
--- a/compute.py
+++ b/compute.py
@@ -153,3 +153,5 @@ if __name__ == "__main__":
     theta = math.pi / 2 #1,57...
     print(f"Winkel: {math.degrees(theta)} Grad (pi / 2)")
     print(rot_2D(theta))
+
+    print("Hello World!")
\ No newline at end of file