save project

diy2.py

@@ -4,7 +4,7 @@ class Hero():
         self.hp=hp
         self.attack=attack
     def upgrade(self,hp,attack):
-        self.level++
+        self.level+=1
         self.hp+=500
         self.attack+=75
 Authus=Hero(1,3000,200)
\ No newline at end of file