save project

YDSKJ.PY

 import random
 import random
-player=input("请出拳(石头/剪刀/布)")
+player=input("(石头/剪刀/布)")
 list["石头","剪刀","布"]
 list["石头","剪刀","布"]
 computer=random.choice(list)
 computer=random.choice(list)
 print("玩家出拳:"+player)
 print("玩家出拳:"+player)
 print("电脑出拳:"+computer)
 print("电脑出拳:"+computer)
-if player==computer:
+if player in list:
+    if player==computer:
         print("平局")
         print("平局")
-elif(player=="布" and computer=="石头") or (player=="剪刀" and computer=="布") or (player=="石头" and computer="剪刀")：
+    elif(player=="布" and computer=="石头") or (player=="剪刀" and computer=="布") or (player=="石头" and computer="剪刀")：
         print("你赢了")
         print("你赢了")
-else：
+    else：
         print("你输了")
         print("你输了")
+else:
+    print("输入错误")