auto save

diy2.py

@@ -4,15 +4,20 @@ class Hero:
         self.name=name
         self.hp=hp
         self.attack=attack
+
+    def upgrade(self):
+        self.hp+=60
+        self.level+=1
+        self.attack+=666
 yase=Hero('yase',300,20)
 hy=Hero('hy',250,23)
 k=Hero('K',5600,199)
-def upgrade():
-    yase.hp+=60
-    yase.level+=1
-    yase.attack+=666
 for i in range(2):
-    upgrade()
-print("升级两次后，yase的血量为"，yase.hp)
+    yase.upgrade()
+    hy.upgrade()
+    k.upgrade()
+print("yase的等级",yase.level,"   血量",yase.hp,"   攻击",yase.attack)
+print("hy的等级",hy.level,"    血量",hy.hp,"   攻击",hy.attack)
+print("k的等级",k.level,"    血量",k.hp,"   攻击",k.attack)