save project

diy.py

+class hero:
+    def __init__(self,name,hp,attack):
+        self.level=9999999999999
+        self.name=name
+        self.hp=hp
+        self.attack=attack
+
+laoba=hero("老八",9999999999999999,99999999999999)
+print(laoba.level,laoba.hp,laoba.attack)
+
+def upgrade(heroname):
+    heroname.level+=1
+    heroname.hp+=1
+    heroname.attack+=1
+
+upgrade(laoba)
+print(laoba.hp)