save project

diy2.py

 class Hero:
-    def __init__(self,name,hp,attack):
-        self.name=name
+    def __init__(self,level,hp,attack):
+        self.level=level
         self.hp=hp
         self.attack=attack
-
-yase=Hero("亚瑟",1,2)
-daji=Hero("妲己",1,2)
-
-print(yase.name,yase.hp,yase.attack)
-print(daji.hp)
\ No newline at end of file
+    def up(self):
+        self.level=self.level+1
+        self.hp=self.hp+10
+        self.attack=self.attack+20
+a=Hero(1,2,3)
+a.up()
+print(a.level,a.hp,a.attack)
\ No newline at end of file