save project

diy1.py

@@ -4,9 +4,11 @@ import random
 list=["石头","剪子","布"]
 computer=random.choice(list)
 print(computer)
-if player == computer:
-    print("平局")
-elif (player=="石头" and computer=="剪刀")or(player=="剪刀"and computer=="布")or(player=="布"and computer=="石头"):
-    print("你赢了。")
-else:
-    print("很遗憾，你输啦！")
\ No newline at end of file
+if player in list:
+    if player == computer:
+        print("平局")
+    elif (player=="石头" and computer=="剪刀")or(player=="剪刀"and computer=="布")or(player=="布"and computer=="石头"):
+        print("你赢了。")
+    else:
+        print("很遗憾，你输啦！")
+print("输入错误")
\ No newline at end of file