save project

ggg.py

+class Cat:
+    def __init__(self,type,color,price):
+        self.footNum = 4
+        self.type = type
+        self.color = color
+        self.price = price
+    def say_price(self):
+        print("波斯猫价格为"+str(self.price)+"元")
+aninal = Cat("波斯猫","white",4000)
+aninal.say_price()
+    
+