save project

diy1.py

@@ -4,9 +4,13 @@ import random# 玩家出拳
 list=["石头","剪刀","布"]
 A=random.choice(list)
 print("电脑出拳:"+computer)
-if player==computer:
+if player in list:
+   if player==computer:
       print("平局")
-elif (player=="石头"and computer=="剪刀")or(player==""and computer=="")or(player=="")
+    elif (player=="石头"and computer=="剪刀")or(player=="剪刀"and computer=="布")or(player=="布"and computer=="石头"):
         print("恭喜，你赢了")
-elif:
+    elif:
         print("很遗憾，你输了")
+elif:
+    print("输入错误")
+