auto save

diy1.py

@@ -6,8 +6,17 @@ class Hero(object):
         self.attack = 40
         self.name = name
         
-    def combat():    # 攻击
-        ？？？
+    def combat(self,enemy):    # 攻击
+        enemy.hp -= self.attack
+        info1 = self.name + '对' + enemy.name + '发起了攻击，'
+        info2 = self.name + '造成了' + str(self.attack) + '点伤害，'
+        if enemy.hp < 0:
+            info3 = enemy.name + '阵亡'
+            print(info1 + info2 + info3)
+            exit()
+        else:
+            info3 = enemy.name + '还剩下' + str(enemy.hp) + '点血量'
+            print(info1 + info2 + info3)
 
 yase = Hero("垭瑟")
 houyi= Hero("后羿")