save project

diy.py

@@ -6,6 +6,13 @@ class Hero:
         self.attack =attack
 yase = Hero('亚瑟',300,20)
 houyei = Hero('后羿',250,25)
+
+def upgrad():
+    yase.leve = yase.leve + 1
+    yase.HP = yase.HP + 40
+    yase.attack = yase.leve + 10
+
+
 print('等级：%s'%yase.name)
 print('血量：%d'%yase.HP)
 print('伤害：%d'%yase.attack)