auto save

diy.py

+class Hero:
+    def __init__(self,name,hp,attack,energy):
+        self.level= 1
+        self.hp= hp 
+        self.attack= attack
+        self.energy= energy
+    def upgrade(self):
+        self.level=self.level+1
+        self.hp=self.hp+1000
+        self.attack=self.attack+1000
+        self.energy=self.energy+1000
+maku= Hero("玛酷",200,300,400)
+maku.upgrade()
+print("玛酷的生命值为：",maku.hp)
+print("玛酷的攻击力为：",maku.attack)
+print("玛酷的能量值为：",maku.energy)