save project

diy2.py

 class Hero:  
-    def __init__(self, name):  
+    def __init__(self, name,hp,attack):  
         self.name = name
         self.level=1
         self.hp = 250
         self.attack = 23
-hoyi=Hero("后羿") 
+hoyi=Hero("后羿",250,23) 
+def upgrade():
+    hoyi.level=hoyi.level+1
+    hoyi.hp=hoyi.hp+50
+    hoyi.attack=hoyi.attack+4
+upgrade()
+upgrade()
 print(hoyi.hp)     
 
 
+
+
+
+ 
\ No newline at end of file