save project

diy1.py

@@ -5,9 +5,12 @@ import random
 list=["石头","剪刀","布"]
 computer=random.choice(list)
 print(computer)
-if player==computer:
+if player in list:
+    if player==computer:
     print("平局")
-elif (player=="剪刀" and computer=="布") or (player=="石头" and computer=="剪刀") or (player=="布" and computer=="石头")
+    elif (player=="剪刀" and computer=="布") or (player=="石头" and computer=="剪刀") or (player=="布" and computer=="石头")
     print("玩家胜")
-else：
+    else：
     print("电脑胜")
+else:
+    print("输入错误")
\ No newline at end of file