save project

diy.py

@@ -2,11 +2,12 @@ class Hero:
     def __init__(self,name,hp,attack):
         self.hp = 100
         self.attack = 100
+def up():
+    a.hp=a.hp+20
+    a.attack=a.attack+20
 a = Hero("三木",100,100)
-b = Hero("漆世强",30,200)
-print("三木的血量为:",a.hp)
-print("漆世强的血量为:",b.hp)
-
-
+print("三木的属性为:",a.hp,a.attack)
+up()
+print("三木的升级后的属性为:",a.hp,a.attack)
 
        
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