auto save

diy1.py

@@ -3,11 +3,22 @@ class Hero(object):
     def __init__(self, name):
         self.level = 1
         self.hp = 250
-        self.attack = 40
+        self.attack =40
         self.name = name
         
-    def combat():    # 攻击
-        ？？？
+    def combat(self,enemy):
+        info1=self.name+"对"+enemy.name+"发起攻击,"
+        info2="造成"+str(self.attack)+"点伤害,"
+        enemy.hp-=self.attack
+        if enemy.hp >0:
+            info3=enemy.name+"还剩下"+str(enemy.hp)+"血量"
+            info=info1+info2+info3
+            print(info)
+        else:
+            info3=enemy.name+"阵亡，游戏结束"
+            info=info1+info2+info3
+            print(info)
+            exit()
             
 yase = Hero("垭瑟")
 houyi= Hero("后羿")