save project

diy2.py

@@ -5,13 +5,13 @@ class Hero:
         self.hp=hp
         self.attack=attack
 
-def upgrade():
-    yase.level=yase.level+1
-    yase.hp=yase.hp+50
-    yase.attack=yase.attack+4
+    def upgrade(self):
+        self.level=self.level+1
+        self.hp=self.hp+50
+        self.attack=self.attack+4
 
-yase=Hero("垭瑟",300,20)
-print("垭瑟的初始血量值为:",yase.hp)
-upgrade()
-upgrade()
-print("升级2次后,垭瑟的血量值为:",yase.hp)
+lan=Hero("澜",240,23)
+lan.upgrade()
+print("等级为：",lan.level)
+print("血量为：",lan.hp)
+print("攻击力为：",lan.attack)
\ No newline at end of file