save project

jk.py

@@ -2,15 +2,18 @@ player=input("请出拳(石头/剪刀/布)")
 print("玩家出拳:"+player)
 print("玩家出拳:"+player)
 import random
 import random
 list=["石头","剪刀","布"]
 list=["石头","剪刀","布"]
-computer=random.choice(list)
-print("计算机出拳"+computer)
-if player==computer:
+if player in list:
+    computer=random.choice(list)
+    print("计算机出拳"+computer)
+    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:
+    else:
         print("很遗憾，你输了")
         print("很遗憾，你输了")
+    else:
+        print("输入错误")