save project

diy1.py

 # 玩家出拳
 # 玩家出拳
 player=input("玩家请出(石头、剪刀、布)：")
 player=input("玩家请出(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"]
 i=random.choice(list)
 i=random.choice(list)
 print("电脑出拳:"+i)
 print("电脑出拳:"+i)
-if player==i:
-    print("平局")
-elif (player=="布" and i=="剪刀") or (player=="剪刀" and i=="石头") or (player=="石头" and i=="布"):
-    print("你输了！")
+if player in list:
+    if player==i:
+        print("平局")
+    elif (player=="布" and i=="剪刀") or (player=="剪刀" and i=="石头") or (player=="石头" and i=="布"):
+        print("你输了！")
+    else:
+        print("你赢了！")
 else:
 else:
-    print("你赢了！")
+    print("玩家出拳有误！")
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