save project

jk.py

 import random
 import random
 player=input('请出拳(石头/剪刀/布)：')
 player=input('请出拳(石头/剪刀/布)：')
 print('玩家出拳：'+player)
 print('玩家出拳：'+player)
-list1=['石头','剪刀','布']
-computer=random.choice(list1)
+list=['石头','剪刀','布']
+computer=random.choice(list)
 print('计算机出拳：'+computer)
 print('计算机出拳：'+computer)
-if player==computer:
+if player in list:
+   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，你赢了")
     print("恭喜，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:
+    print("很遗憾，你输了")
 else:
 else:
-    print("很遗憾，你输了")
+    print('输入错误')
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