save project

diy2.py

@@ -8,3 +8,9 @@ class hero :
 yase = hero('yase',300,20)  
 houyi= hero('houyi',250,23)
 print(yase.name)
+def upgrade():
+    yase.level=yase.level+1
+    yase.hp =yase.hp+50
+    yase.attack=yase.attack+4
+upgrade()
+print(yase.level)
\ No newline at end of file