save project

diy1.py

 # 玩家出拳
 player=input("请出拳(石头/剪刀/布)")
-print("玩家出拳："+play)
+print("玩家出拳："+player)
 import random
 list=["石头","剪刀","布"]
 AI=random.choice(list)
 print("AI出拳："+AI)
-if player==AI:
+if player in list:
+    if player==AI:
         print("平局")
-elif (player=="石头" and AI=="剪刀") or (player=="剪刀" and AI=="布") or (player=="布" and AI=="石头"):
+    elif (player=="石头" and AI=="剪刀") or (player=="剪刀" and AI=="布") or (player=="布" and AI=="石头"):
         print("玩家赢")
-else:
+    else:
         print("AI赢")
+else:
+    print("输入错误")