save project

diy1.py

@@ -6,8 +6,18 @@ class Hero(object):
         self.attack = 40
         self.name = name
        
-    def combat():    # 攻击
-        ？？？
+    def combat(self,enemy):    # 攻击
+        info1 = self.name + "对" + enemy.name + "发动攻击，"
+        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 + "game over"
+            info = info1 + info2 + info3
+            print(info)
     
 yase = Hero("垭瑟")
 houyi= Hero("后羿")