save project

diy.py

@@ -4,11 +4,12 @@ class Hero:
         self.name=name
         self.hp=hp
         self.attack=attack
+
+    def upgrade(self):
+        self.level=self.level+1
+        self.hp=self.hp+10
+        self.attack=self.attack+5
 yase=Hero('垭瑟',300,20)
-houyi=Hero('后羿',250,23)
-def upgrade():
-    yase.name=yase.level+1
-    yase.hp=yase.hp+100
-    yase.attack=yase.attack+5
-upgrade()    
-print(yase.hp)
+yase.upgrade()
+# houyi=Hero('后羿',250,23)
+print(yase.level)