save project

2.py

-class Helo:
-    def
\ No newline at end of file

diy2.py

@@ -7,6 +7,12 @@ class Hero:
 yase=Hero("yase",300,20)
 yase=Hero("houyi",250,23)
 yase=k('k',5600,199)
-print(yase.attack)
-print(hy.attack)
-print(k.attack)
\ No newline at end of file
+
+def upgrade():
+    yase.level=yase.level+1
+    yase.hp=yase.hp+50
+    yase.attack=yase.attack+4
+
+upgrade()
+upgrade()  
+