save project

diy2.py

@@ -3,16 +3,15 @@ class Hero:
         self.level:1
         self.level:1
         self.hp=300
         self.hp=300
         self.attack=20
         self.attack=20
+
+    def upgrade(self):
+        self.hp=self.hp+50
+        self.level=self.level+1
+        self.attack=self.attack+4
+
 yase=Hero("亚瑟",300,20)
 yase=Hero("亚瑟",300,20)
-houyi=Hero("后羿",250,23)
-def upgrade():
-    yase.hp=yase.hp+50
-    yase.level=yase.level+1
-    yase.attack=yase.attack+4
 
 
-upgrade()
-upgrade()
 
 
-print("亚瑟的血量为:",yase.hp)
+print("亚瑟",350,24)