save project

diy1.py

@@ -5,13 +5,16 @@ print("玩家出拳:"+player)
 list1=['石头','剪刀','布']
 list1=['石头','剪刀','布']
 computer=random.choice(list1)
 computer=random.choice(list1)
 print('人机输出：',computer)
 print('人机输出：',computer)
-if player==computer:
+if player in list1:
+    if player==computer:
         print("平局")
         print("平局")
-elif player=="石头"and computer=="剪刀":
+    elif player=="石头"and computer=="剪刀":
         print("恭喜，你赢了")
         print("恭喜，你赢了")
-elif player=="剪刀"and computer=="布":
+    elif player=="剪刀"and computer=="布":
         print("恭喜你，你赢了")
         print("恭喜你，你赢了")
-elif player=="布"and computer=="石头":
+    elif player=="布"and computer=="石头":
         print("恭喜你，你赢了")
         print("恭喜你，你赢了")
-else:
+    else:
         print("很遗憾，你输了")
         print("很遗憾，你输了")
+else:
+    print("输入错误")
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