save project

diy1.py

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