auto save

diy1.py

@@ -6,9 +6,12 @@ class Hero(object):
         self.attack = 40
         self.name = name
         
-    def combat(self,hero):    # 攻击
-        s=self.name
-        
+    def combat(self,hero_):    # 攻击
+        hero_.hp-=hero_.attack
+        s1=self.name+'对'+hero_.name+'发起了攻击,'
+        s2=hero_.name+'血量-'+str(self.attack)+','
+        s3=hero_.name+'血量:'+str(hero_.hp)+'。'
+        s=s1+s2+s3
         print(s)       
 
 yase = Hero("垭瑟")