save project

diy-test1.py

 class Cat:
-    def __init__(self):
+    def __init__(self,skill):
         self.footNum = 4  # 腿
         self.eyeNum = 2   # 眼睛
         self.head = 1    # 头
@@ -10,7 +10,7 @@ class Cat:
         print("小猫飞快的跑起来")
 
     def skill():
-        ??
+        print("小猫抓住了老鼠")
 
 role = Cat()
 role.skill("老鼠")