save project

diy1.py

@@ -4,13 +4,16 @@ import random
 list=["石头","剪刀","布"]
 list=["石头","剪刀","布"]
 computer=random.choice(list)
 computer=random.choice(list)
 print(computer)
 print(computer)
-if player==computer:
+if player in list:
+    if player==computer:
         print("平局")
         print("平局")
-elif player=="石头"and computer=="剪刀":
+    elif player=="石头"and computer=="剪刀":
         print("你赢了")
         print("你赢了")
-elif player=="剪刀"and computer=="布": 
+    elif player=="剪刀"and computer=="布": 
         print("你赢了")
         print("你赢了")
-elif player=="布"and computer=="石头":
+    elif player=="布"and computer=="石头":
         print("你赢了") 
         print("你赢了") 
-else:
+    else:
         print("你输了")
         print("你输了")
+else:
+    print("错误")
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