push

done_exo/garden_guardian/ex3/ft_finally_block.py

@@ -0,0 +1,37 @@
+class Plant:
+    def __init__(self, name, water):
+        self.name = name
+        self.water = water
+
+
+tomato = Plant("tomato", 10)
+lettuce = Plant("lettuce", 5)
+carrots = Plant("carrots", 7)
+
+
+def water_plants(plants_list):
+    print("Open watering system")
+    try:
+        for p in plants_list:
+            p.water += 1
+            print(f"Watering {p.name}")
+    except AttributeError:
+        print(f"Error: Cannot water {p} - invalid plant!")
+    else:
+        print("Watering completed successfully!")
+    finally:
+        print("Closing watering system (cleanup)")
+
+
+def test_watering_system():
+    print("=== Garden Watering System ===")
+    plantlist = [tomato, lettuce, carrots]
+    badlist = [tomato, None, lettuce]
+    print("\nTesting normal watering...")
+    water_plants(plantlist)
+    print("\nTesting with error...")
+    water_plants(badlist)
+    print("\nCleanup always happens, even with errors!")
+
+
+test_watering_system()