save project

diy-test1.py

-class Cat:
+"""
+class Dog:
     def __init__(self):
         self.footNum = 4  # 腿
         self.eyeNum = 2   # 眼睛
@@ -7,10 +8,13 @@ class Cat:
         self.skin = "black"
 
     def run(self):
-        print("小猫飞快的跑起来")
-
-    def skill():
-        ??
-
+        print("狗狗飞快的跑起来")
+class Husky(Dog):
+    def __init__(self):
+        super().__init__()
+        self.skin="black"
+coco=Husky()
+print(coco.skin)    
 role = Cat()
-role.skill("老鼠")
\ No newline at end of file
+role.skill("老鼠")
+"""
\ No newline at end of file