save project

diy1.py

@@ -4,13 +4,16 @@ print("玩家出拳:"+player)
 list=["石头","剪刀","布"]
 list=["石头","剪刀","布"]
 电脑=random.choice(list)
 电脑=random.choice(list)
 print("电脑出："+电脑)
 print("电脑出："+电脑)
-if player==电脑:
-    print("平局")
-elif player=="石头" and 电脑=="剪刀":
-    print("恭喜,你赢了")
-elif player=="剪刀" and 电脑=="布":
-    print("恭喜,你赢了")
-elif player=="布" and 电脑=="石头":
-    print("恭喜,你赢了")
+if player in list:
+    if player==电脑:
+        print("平局")
+    elif player=="石头" and 电脑=="剪刀":
+        print("恭喜,你赢了")
+    elif player=="剪刀" and 电脑=="布":
+        print("恭喜,你赢了")
+    elif player=="布" and 电脑=="石头":
+        print("恭喜,你赢了")
+    else:
+        print("很遗憾,你输了")
 else:
 else:
-    print("很遗憾,你输了")
+    print("输入错误")
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