save project

diy1.py

@@ -6,9 +6,19 @@ 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+"发起攻击."
+        info2 = "造成"+str(self.attack)+"点伤害."
+        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+"阵亡，游戏结束"
+            info=info1+info2+info3
+            print(info)
 
 yase = Hero("垭瑟")
 houyi= Hero("后羿")
-yase.combat(houyi)
\ No newline at end of file
+yase.combat(yase,houyi)
\ No newline at end of file