save project

diy.py

@@ -4,16 +4,14 @@ class Hero:
         self.name = name
         self.hp = hp
         self.attack = attack
-def ungrade():
-    yase.level=yase.level+1
-    yase.hp=yase.hp+50
-    yase.attack=yase.attack+4
-
-yase = Hero("垭瑟", 300, 20)
-print("垭瑟的初始血量为：" yase.hp)
-upgrade()
-upgrade()
-print("升级2次后，垭瑟的血量值为",yase.hp)
-
 
+    def upgrade(self):
+        self.level += 1
+        self.hp += 50
+        self.attack += 4
 
+yase = Hero("垭瑟", 300, 20)
+print("垭瑟的初始血量为：", yase.hp)
+yase.upgrade()
+yase.upgrade()
+print("升级2次后，垭瑟的血量值为", yase.hp)
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