save project

klk.py

@@ -4,9 +4,12 @@ print("玩家出拳:"+player)
 list=["拳头","剪子","布"]
 list=["拳头","剪子","布"]
 computer=random.choice(list)
 computer=random.choice(list)
 print("计算机出拳:"+computer)
 print("计算机出拳:"+computer)
-if player==computer:
-    print("平局")
-elif player=="拳头"and computer=="剪刀"or player=="布"and computer=="拳头"or player=="剪刀"and computer=="布":
-    print("玩家胜利")
+if player in list:
+    if player==computer:
+        print("平局")
+    elif (player=="拳头"and computer=="剪刀")or (player=="布"and computer=="拳头")or (player=="剪刀"and computer=="布"):
+        print("玩家胜利")
+    else:
+        print("玩家失败")
 else:
 else:
-    print("玩家失败")
+    print("输入错误")
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