save project

diy1.py

@@ -5,24 +5,27 @@ import random
 list1=["石头","剪刀","布"]
 computer=random.choice(list1)
 print("计算机出",computer)
-if player=="石头":
+if player in list1:
+    if player=="石头":
         if computer=="石头":
             print("平局")
         elif computer=="剪刀":
             print("玩家赢")
         elif computer=="布":
             print("计算机赢")
-if player=="剪刀":
+    if player=="剪刀":
         if computer=="石头":
             print("计算机赢")
         elif computer=="剪刀":
             print("平局")
         elif computer=="布":
             print("玩家赢")
-if player=="布":
+    if player=="布":
         if computer=="石头":
             print("玩家赢")
         elif computer=="剪刀":
             print("计算机赢")
         elif computer=="布":
             print("平局")
+else:
+    print("输入错误")
\ No newline at end of file