save project

diy.py

 class Hero:
 class Hero:
-    def __init__(self,name,level,hp,)
+    def __init__(self,name,level,hp,attack):
\ No newline at end of file
+        self.name=name
+        self.level=level
+        self.hp=hp
+        self.attack=attack
+    def ungrade(self):
+        self.level+=1
+        self.hp+=50
+        self.attack+=40
+yase=Hero('亚瑟',1,300,240)
+yase.ungrade()
+print(yase.hp)
\ No newline at end of file