auto save

diy2.py

@@ -7,9 +7,9 @@ class Hero:
 yase=Hero('垭瑟',300,20)
 houyi=Hero('后羿',250,23)
 def o():
-    yase.level+=1
-    yase.hp+=50
-    yase.attack+=4
+    .level+=1
+    .hp+=50
+    .attack+=4
 o()
 print(yase.hp)
 print(houyi.hp)