auto save

diy.py

 class hero:
     def __init__(self,hp,attack):
         self.level=1
+        #self.name=name
         self.hp=hp
         self.attack=attack
+#yase=hero(200,300)
+#yase.hp=250   #变量里的数值取决于最后一次赋值内容
+    def upgrade(self):
+        self.level=self.level+1
+        self.hp=self.hp+50
+        self.attack=self.attack+20
 
-daji=hero(300,200)
-
-for i in range(1,10):
-    daji.level=i
-    daji.attack=daji.attack+100
-    daji.hp=daji.hp+50
-    print(daji.hp)
\ No newline at end of file
+yase=hero(200,300)
+yase.upgrade()
+print(yase.attack)

l.py

@@ -3,13 +3,11 @@ class hero:
         self.level=1
         self.hp=hp
         self.hk=hk
-ye=hero(100,12)
-ye.hp=300
-print(ye.hp)
-
-def upgrade(self):
-    self.level=self.level+1
-    self.hp=self.hp+50
-    self.hk=self.hk+30
-upgrade(ye)
-print(ye.hp)
\ No newline at end of file
+        
+    def upgrade(self):
+        self.level=self.level+1
+        self.hp=self.hp+50
+        self.hk=self.hk+30
+    ye=hero(100,20)
+    upgrade(ye)
+    print(ye.hp)
\ No newline at end of file