save project

diy2.py

@@ -9,9 +9,13 @@ hy=Hero('李昊憨',250,23)
 print("李昊阳的血量为",yase.hp)
 print("李昊阳的血量为",yase.hp)
 print("李昊憨的血量为：",hy.hp)
 print("李昊憨的血量为：",hy.hp)
 
 
-def upgrade():
-    yase.leavl=yase.leavl+1
-    yase.hp=yase.hp+50
-    yase.attack=yase.attck+4
-upgrade()
-upgrade()
+    def upgrade(self):
+        self.level=self.level+1
+        self.hp=self.hp+50
+        self.attack=self.attck+4
+
+houtyi = Hero("李昊憨",240,23)
\ 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