save project

diy2.py

@@ -6,14 +6,13 @@ class Hero:
         self.attack = 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
 
 def upgrade():
-    yase.level=yase.level+1
-    yase.hp=yase.hp+50
-    yase.attack=yase.attack+4
+    yase.level=yase.level + 1
+    yase.hp=yase.hp + 50
+    yase.attack=yase.attack + 4
+
+houyi = Hero("亚瑟",300,20)
 
-yase = Hero("亚瑟",300,20)
 print("亚瑟的初始血量为：",yase,hp)
-upgrade()
-upgrade()
 print("升级2次后,亚瑟的血量为：",yase.hp)