save project

diy2.py

@@ -4,6 +4,16 @@ class hero:
         self.level = 1
         self.hp = hp
         self.attack = attack
-yase = hero("垭瑟"，300,20)
-yase.hp = 350
-print("垭瑟的血量为："，yase.hp)
\ No newline at end of file
+
+    def upgrade(self):
+        self.level = self.level + 1
+        self.hp = self.hp + 50
+        self.attack =  self.attack + 4
+
+yase = hero("垭瑟",300,20)
+yase.upgrade()
+print("等级为："，yase.level)
+print("血量为："，yase.hp)
+print("攻击力为："，yase.attack)
+
+