save project

diy.py

-class hero:
-    def __init__(self):
+class Hero:
+    def __init__(self,name,hp,attack):
         self.level=1
         self.level=1
-        self.hp=300
-        self.attack=2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
+        self.name=name
+        self.hp=hp
+        self.attack=attack
+    def upgrade(self):
+        self.hp=self.hp+50
+        self.level=self.level+1
+        self.attack=self.attack+4
+yase=Hero('亚瑟',300,20)
+hoyi=Hero('后羿',240,25)
+yase.upgrade()
+yase.upgrade()
+hoyi.upgrade()
+print('后羿攻击为：',hoyi.attack)
+print('亚瑟生命为：',yase.hp)