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 =50
         self.name = name
         
-    def combat():    # 攻击
-        ？？？
+    def combat(self,eneny):    # 攻击
+        eneny.hp-=self.attack
+        info1=self.name+'对'+eneny.name+'发起攻击'
+        info2='造成了'+str(self.attack)
+        if eneny.hp>0:
+            info3=eneny.name+'还剩'+str(eneny.hp)
+            info=info1+info2+info3
+            print(info)  
+        else:
+            info4=eneny.name+('阵亡了，游戏结束')
+            info=info1+info2+info4
+            print(info)
+            exit()
 
 yase = Hero("垭瑟")
 houyi= Hero("后羿")