diff --git a/Exercice9/main.py b/Exercice9/main.py
new file mode 100644
index 0000000..dcf022b
--- /dev/null
+++ b/Exercice9/main.py
@@ -0,0 +1,6 @@
+# Test de la classe Rectangle
+rectangle = Rectangle(5, 3) # 5:width & 3:length
+print("Largeur:", rectangle.width)
+print("Longueur:", rectangle.length)
+print("Aire:", rectangle.calculate_area())
+print("Périmètre:", rectangle.calculate_perimeter())