[推理] 寄珠寶~
這是我在上資訊安全 老師出的一個益智題
古早的郵寄單位是個 很容易遭竊的地方 管制不是很嚴
更沒有像現在的通訊設備 所以在兩地的人是無法溝通的
今天 小明 他要寄珠寶給他遠方的女朋友 小芳
他拿了個盒子裝進珠寶 因為怕被偷 所以上面加了個鎖再寄出去
(前提小偷不會偷有上鎖的東西)
若寄KEY的話 KEY會被偷走~
那請問小芳要如何 拿到珠寶呢?
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 140.120.14.43
推
10/28 13:29, , 1F
10/28 13:29, 1F
→
10/28 13:53, , 2F
10/28 13:53, 2F
推
10/28 14:10, , 3F
10/28 14:10, 3F
推
10/28 14:11, , 4F
10/28 14:11, 4F
→
10/28 14:12, , 5F
10/28 14:12, 5F
→
10/28 14:12, , 6F
10/28 14:12, 6F
→
10/28 14:14, , 7F
10/28 14:14, 7F
推
10/28 14:33, , 8F
10/28 14:33, 8F
→
10/28 14:33, , 9F
10/28 14:33, 9F
→
10/28 14:35, , 10F
10/28 14:35, 10F
→
10/28 14:36, , 11F
10/28 14:36, 11F
→
10/28 14:40, , 12F
10/28 14:40, 12F
推
10/28 14:42, , 13F
10/28 14:42, 13F
推
10/28 14:42, , 14F
10/28 14:42, 14F
→
10/28 15:07, , 15F
10/28 15:07, 15F
→
10/28 15:08, , 16F
10/28 15:08, 16F
→
10/28 15:10, , 17F
10/28 15:10, 17F
→
10/28 15:35, , 18F
10/28 15:35, 18F
推
10/28 15:54, , 19F
10/28 15:54, 19F
推
10/28 17:44, , 20F
10/28 17:44, 20F
推
10/28 18:52, , 21F
10/28 18:52, 21F
推
10/28 18:59, , 22F
10/28 18:59, 22F
推
10/28 19:16, , 23F
10/28 19:16, 23F
推
10/28 19:23, , 24F
10/28 19:23, 24F
→
10/28 19:25, , 25F
10/28 19:25, 25F
推
10/28 19:29, , 26F
10/28 19:29, 26F
推
10/28 19:32, , 27F
10/28 19:32, 27F
→
10/28 19:32, , 28F
10/28 19:32, 28F
→
10/28 19:32, , 29F
10/28 19:32, 29F
→
10/28 19:33, , 30F
10/28 19:33, 30F
推
10/28 20:45, , 31F
10/28 20:45, 31F
推
10/28 20:51, , 32F
10/28 20:51, 32F
→
10/28 20:53, , 33F
10/28 20:53, 33F
→
10/28 20:55, , 34F
10/28 20:55, 34F
推
10/28 20:57, , 35F
10/28 20:57, 35F
推
10/28 21:02, , 36F
10/28 21:02, 36F
推
10/28 21:03, , 37F
10/28 21:03, 37F
推
10/28 21:08, , 38F
10/28 21:08, 38F
推
10/28 21:09, , 39F
10/28 21:09, 39F
推
10/28 21:13, , 40F
10/28 21:13, 40F
推
10/28 21:23, , 41F
10/28 21:23, 41F
→
10/28 21:24, , 42F
10/28 21:24, 42F
→
10/28 21:26, , 43F
10/28 21:26, 43F
→
10/28 21:36, , 44F
10/28 21:36, 44F
推
10/28 21:51, , 45F
10/28 21:51, 45F
推
10/28 22:47, , 46F
10/28 22:47, 46F
推
10/28 22:52, , 47F
10/28 22:52, 47F
推
10/29 00:08, , 48F
10/29 00:08, 48F
推
10/29 00:15, , 49F
10/29 00:15, 49F
推
10/29 07:28, , 50F
10/29 07:28, 50F
推
10/29 09:26, , 51F
10/29 09:26, 51F
推
10/29 16:51, , 52F
10/29 16:51, 52F
推
10/29 18:08, , 53F
10/29 18:08, 53F
→
10/31 23:45, , 54F
10/31 23:45, 54F
討論串 (同標題文章)