save project

diy2-test.py

-class Dog:   # 狗类
+class Dog:
     def __init__(self):
     def __init__(self):
-        self.footNum = 4  # 腿
-        self.eyeNum = 2   # 眼睛
-        self.head = 1    # 头
-        self.earsNum = 2   # 耳朵
-        self.skin = "white"
+        self.footNum = 4
+        self.eyeNum = 2
+        self.head = 1
+        self.earsNum = 2
+        self.skin = 2
 
 
     def run(self):
     def run(self):
-        print("狗狗飞快的跑起来")
+        print("狗狗飞快地跑起来")
 
 
-
-class Husky(Dog):   # 哈士奇类
+class Husky(Dog):
     def __init__(self):
     def __init__(self):
-        ？？
+        super().__init__()
+        self.skin = "black"
 
 
 coco = Husky()
 coco = Husky()
 print(coco.skin)
 print(coco.skin)
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