save project

diy1.py

@@ -4,10 +4,13 @@ print("玩家出的拳是："+player)
 list=["石头","剪刀","布"]
 list=["石头","剪刀","布"]
 computer=random.choice(list)
 computer=random.choice(list)
 print("电脑出拳："+computer)
 print("电脑出拳："+computer)
-if player==computer:
-    print("平局")
-elif (computer=="石头" and player=="布") or (computer=="布" and player=="剪刀") or (computer=="剪刀" and player=="石头"):
-    print("真棒，你赢了！")
+if player in list:
+    if player==computer:
+        print("平局")
+    elif (computer=="石头" and player=="布") or (computer=="布" and player=="剪刀") or (computer=="剪刀" and player=="石头"):
+        print("真棒，你赢了！")
+    else:
+        print("很遗憾，你输了。")
 else:
 else:
-    print("很遗憾，你输了。")
+    print("输入错误")