save project

diy1.py

@@ -4,9 +4,12 @@ import random
 list=["石头","剪刀","布"]
 computer=random.choice(list)
 print(computer) 
-if computer==player:
+if player in list: 
+    if computer==player:
         print("平局")
-elif (player=="石头" and computer=="剪刀") or (player=="剪刀" and computer=="布"):
+    elif (player=="石头" and computer=="剪刀") or (player=="剪刀" and computer=="布"):
         print("恭喜，你赢了")
-else:
+    else:
         print("你输了")
+else:
+    print("输入错误")    
\ No newline at end of file