save project

diy2.py

@@ -6,6 +6,11 @@ class Hero:
         self.attack= attack
         self.attack= attack
 
 
 yase = Hero("亚瑟",300,20)
 yase = Hero("亚瑟",300,20)
-houyi = Hero("后羿",240,23)
-print("亚瑟的血量为: ",yase.hp)
-print("后羿的血量为: ",houyi.hp)
+
+def upgrade():
+    yase.level=yase.level+1
\ No newline at end of file
+    yase.hp=yase.hp+50
+    yase.attack=yase.attack+4
+
+upgrade()
+upgrade()