save project

diy2.py

 class Hero:
 class Hero:
     def __init__(self,name,hp,attack):
     def __init__(self,name,hp,attack):
         self.level= 1
         self.level= 1
-        self.name=name
-        self.hp= hp
-        self.attack= attack
+        self.name = name
+        self.hp = hp
+        self.attack = attack
+
+def upgrade():
+    jeige.level = jeige.level+1
+    jeige.hp = jeige.hp+50
+    jeige.attack = jeige.attack+10
+
+jeige = Hero("杰哥",300,10)
+upgrade()
+print("杰哥的血量：",jeige.hp)
\ No newline at end of file