save project

脚后跟青奥会复查十分士大夫的地方士大夫。.py

-player=input("玩家请出拳：石头/剪刀/布")
+player=input("玩家请出拳：石头/剪刀/布")
@@ -4,13 +4,16 @@ import random
 list=["石头","布","剪刀"]
 list=["石头","布","剪刀"]
 computer=random.choice(list)
 computer=random.choice(list)
 print("电脑出拳:"+computer)
 print("电脑出拳:"+computer)
-if player==computer:
-    print("平局")
-elif player=="石头" and computer=="剪刀":
-    print("玩家赢")
-elif player=="布" and computer=="石头":
-    print("玩家赢")
-elif player=="剪刀" and computer=="布":
-    print("玩家赢")
+if player in list:
+    if player==computer:
+        print("平局")
+    elif player=="石头" and computer=="剪刀":
+        print("玩家赢")
+    elif player=="布" and computer=="石头":
+        print("玩家赢")
+    elif player=="剪刀" and computer=="布":
+        print("玩家赢")
+    else:
+        print("玩家输")
 else:
 else:
-    print("玩家输")
+    print("输入错误")
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