save project

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")
 
-    def skill():
-        ??
+    def skill(self,mouse):
+        print(self.name+"抓住了"+mouse)
 
-role = Cat()
+role = Cat("小猫")
 role.skill("老鼠")
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