save project

diy2-test.py

@@ -5,14 +5,15 @@ class Dog:   # 狗类
         self.head = 1    # 头
         self.earsNum = 2   # 耳朵
         self.skin = "white"
-
     def run(self):
         print("狗狗飞快的跑起来")
 
 
 class Husky(Dog):   # 哈士奇类
     def __init__(self):
-        ？？
+        super().__init__()
+        self.skin='white and black'
+
 
 coco = Husky()
 print(coco.skin)
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