auto save

diy-test.py

+class Cat:
+    def __init__(self):
+        self.footNum = 4  # 腿
+        self.eyeNum = 2   # 眼睛
+        self.head = 1    # 头
+        self.earsNum = 2   # 耳朵
+        self.skin = "black"
+
+    def run(self):
+        print("小猫飞快的跑起来")
+
+    def skill(self, prey):
+        print("小猫抓住了"+prey)
+
+role = Cat()
+role.skill("老鼠")
\ No newline at end of file

diy-test1.py

 class Cat:
-    def __init__(self):
+    def __init__(self,name):
         self.footNum = 4  # 腿
         self.eyeNum = 2   # 眼睛
         self.head = 1    # 头
         self.earsNum = 2   # 耳朵
         self.skin = "black"
+        self.name=name
 
     def run(self):
-        print("小猫飞快的跑起来")
+        print(self.name+"飞快的跑起来")
 
-    def skill():
-        ??
+    def skill(self,mouse):
+        print(self.name+'抓住了'+mouse)
+class player(Cat):
+    def __init__(self,name):
+        super().__init__(name)
+        self.head=2
 
-role = Cat()
-role.skill("老鼠")
\ No newline at end of file
+role = Cat(input('你看见什么动物在跑'))
+role.run()
+mouse=player(input('它追着什么？'))
+role.skill(mouse.name)
+print('这只'+mouse.name+str(mouse.head)+'个头')
\ No newline at end of file