save project

diy1.py

@@ -5,9 +5,12 @@ print("玩家出拳："+player)
 list=["石头","剪刀","布"]
 computer=random.choice(list)
 print("计算机出拳："+computer)
-if player == computer:
-    print("平局")
-elif (player == "石头" and computer == "剪刀") or (player == "剪刀" and computer == "布") or (player == "布" and computer == "石头"):
-    print("恭喜，玩家赢了")
+if player in list:
+    if player == computer:
+        print("平局")
+    elif (player == "石头" and computer == "剪刀") or (player == "剪刀" and computer == "布") or (player == "布" and computer == "石头"):
+        print("恭喜，玩家赢了")
+    else:
+        print("对不起，电脑赢了")
 else:
-    print("对不起，电脑赢了")
\ No newline at end of file
+    print("输入错误")
\ No newline at end of file