save project

diy2.py

@@ -5,9 +5,13 @@ class Hero:
         self.hp=hp
         self.attack=attack
 
-yase=Hero("娅瑟",300,20)
+    def upgrade(self):
+        self.level=self.level+1
+        self.hp=self.hp+50
+        self.attack=self.attack+4
+
 houyi=Hero("后羿",240,23)
-print("娅瑟的血量值为:",yase.hp)
-print("后羿的血量值为:",houyi.hp)
-print("娅瑟的攻击力为:",yase.attack)
-print("后羿的攻击力为:",houyi.attack)
\ No newline at end of file
+houyi.upgrade()
+print("等级为:",houyi.level)
+print("血量为:",houyi.hp)
+print("攻击力为:",houyi.attack)
\ No newline at end of file