save project

diy.py

 class Hero():
-    def __init__(self):
+    def __init__(self,name,HP,attack):
         self.level=1
         self.HP=300
-        self.attack=1
-yase = Hero()
-print(yase.HP)
\ No newline at end of file
+        self.attack=20
+
+    def upgread(self):
+        self.level=houyi.level+1
+        self.HP=houyi.HP+50
+        self.attack=houyi.attack+5
+
+
+yase = Hero('亚瑟',300,20)
+houyi = Hero('后羿',240,24)
+bianque = Hero('扁鹊',300,22)
+yase.upgread()
+houyi.upgread()
+bianque.upgread()
+print('亚瑟的血量是:'+str(yase.HP))
+print('后羿的攻击力是:'+str(houyi.attack))
+print('扁鹊的攻击力是:'+str(bianque.attack))
\ No newline at end of file