save project

diy1.py

@@ -3,13 +3,16 @@ player=input("请出拳：石头/剪刀/布")# 玩家出拳
 print("玩家出拳:"+player)
 print("玩家出拳:"+player)
 list=["石头","剪刀","布"]
 list=["石头","剪刀","布"]
 computer=random.choice(list)
 computer=random.choice(list)
-if player==computer:
+if player in list:
+    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("胜利")
         print("胜利")
-elif player=="剪刀" and computer=="布":
+    elif player=="剪刀" and computer=="布":
         print("胜利")
         print("胜利")
-elif player=="布" and computer=="石头":
+    elif player=="布" and computer=="石头":
         print("胜利")
         print("胜利")
-else:
+    else:
         print("失败")
         print("失败")
+else:
+    print("输入错误")
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