save project

diy.py

@@ -4,6 +4,14 @@ class Hero:
         self.hp=hp
         self.attack=attack
         self.name=name
+def upgrade():
+    yase.level=yase.level+1
+    yase.hp=yase.hp+50
+    yase.attack=yase.attack+4
 yase=Hero('亚瑟',100,30)
-print('亚瑟的名字:',yase.name)          
+upgrade()
+print('亚瑟的等级:',yase.level)
+
+
+
         
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