save project

diy.py

 class Hero:
-    def __init__(self):
+    def __init__(self,name,hp,attack):
         self.level=1
-        self.hp=300
-        self.attack=20
-yase=Hero()
+        self.name=name
+        self.hp=hp
+        self.attack=attack
+yase=Hero('亚瑟',300,20)
+houyi=Hero('后羿',240,23)
+print(yase.hp)
+def upgrade():
+    yase.level=yase.level+1
+    yase.hp=yase.hp+50
+    yase.attack=yase.attack+4
+upgrade()
+upgrade()
 print(yase.hp)
\ No newline at end of file