save project

diy2-test.py

@@ -13,10 +13,11 @@ class Husky(Dog):
         super().__init__()
         super().__init__()
         self.skin = "white and black"
         self.skin = "white and black"
 
 
+    def run(self):
+        super().run()
+        print("狗狗快跑")
 
 
-class Husky(Dog):   # 哈士奇类
-    def __init__(self):
-        
 
 
 coco = Husky()
 coco = Husky()
-print(coco.skin)
+print(coco.skin)
\ No newline at end of file
+coco.run()
\ No newline at end of file