auto save

diy1.py

 # 英雄角色类
-class Hero(object):   
+class Hero:   
     def __init__(self, name):
         self.level = 1
         self.hp = 250
         self.attack = 40
         self.name = name
         
-    def combat():    # 攻击
-        ？？？
+    def combat(self, enemy):    # 攻击
+        info1 = self.name+"对"+enemy.name+"进攻，"
+        info2 = "造成"+str(self.attack)+"伤害，"
+        if enemy.hp >0:
+            info3 = enemy.name+"剩下"+str(enemy.hp)+"血量"
+            info = info1+info2+info3
+            print(info)
+        else:
+            info3 = enemy.name+"完"
+            info = info1+info2+info3
+            print(info)
+            exit()
 
 yase = Hero("垭瑟")
 houyi= Hero("后羿")