save project

diy1.py

@@ -6,13 +6,16 @@ print(player+b)
 list = ["石头","剪刀","布"]
 list = ["石头","剪刀","布"]
 computer = random.choice(list)
 computer = random.choice(list)
 print("计算机出拳"+computer)
 print("计算机出拳"+computer)
-if player==computer:
-    print("平局")
-elif (player=="石头" and computer=="剪刀" ):
-    print("你赢了")
-elif (player=="剪刀" and computer=="布"):
-    print("你赢了")
-elif  (player=="布" and computer=="石头"):
-    print("你赢了")
+if player in list:
+    if player==computer:
+        print("平局")
+    elif (player=="石头" and computer=="剪刀" ):
+        print("你赢了")
+    elif (player=="剪刀" and computer=="布"):
+        print("你赢了")
+    elif  (player=="布" and computer=="石头"):
+        print("你赢了")
+    else:
+        print("你输了")
 else:
 else:
-    print("你输了")
+    print("输入错误")
\ No newline at end of file