auto save

diy2.py

+class Hero():
+    def __init__(self,name,hp,attack):
+        self.level = 1
+        self.name = name
+        self.hp = hp
+        self.attack = attack
+
+yase = Hero('亚瑟',300,20)
+houyi = Hero('后羿',250,25)
+print('亚瑟的血量为' + ':' + str(yase.hp))
+print('后羿的血量为' + ':' + str(houyi.hp))
+
+def sheng_ji():
+    yase.level = yase.level + 1 
+    yase.hp = yase.hp + 50
+    yase.attack = yase.attack + 5
+
+sheng_ji()
+print('亚瑟的血量为' + ':' + str(yase.hp))
+