[理工] 成大電通 離散 105
http://imgur.com/a/xmZJi
關於第四題和第七題
請問第四題該如何作答呢?他的意思是n後面不能接n-1嗎?
第七題的b next largest string 問的是最長的還是第二長的還是別的意思呢?
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推
01/19 18:42, , 1F
01/19 18:42, 1F
→
01/19 18:42, , 2F
01/19 18:42, 2F
→
01/19 18:42, , 3F
01/19 18:42, 3F
→
01/19 18:42, , 4F
01/19 18:42, 4F
推
01/19 18:46, , 5F
01/19 18:46, 5F
推
01/19 19:04, , 6F
01/19 19:04, 6F
→
01/19 19:05, , 7F
01/19 19:05, 7F
→
01/19 19:08, , 8F
01/19 19:08, 8F
推
01/19 20:29, , 9F
01/19 20:29, 9F
→
01/19 21:53, , 10F
01/19 21:53, 10F
→
01/19 21:54, , 11F
01/19 21:54, 11F
推
01/19 21:55, , 12F
01/19 21:55, 12F
→
01/19 21:56, , 13F
01/19 21:56, 13F
→
01/19 21:57, , 14F
01/19 21:57, 14F
推
01/19 22:00, , 15F
01/19 22:00, 15F
→
01/19 22:19, , 16F
01/19 22:19, 16F
→
01/19 22:20, , 17F
01/19 22:20, 17F
推
01/19 22:21, , 18F
01/19 22:21, 18F
→
01/19 22:21, , 19F
01/19 22:21, 19F
→
01/19 22:21, , 20F
01/19 22:21, 20F
→
01/19 22:22, , 21F
01/19 22:22, 21F
→
01/19 22:22, , 22F
01/19 22:22, 22F
→
01/19 22:23, , 23F
01/19 22:23, 23F
→
01/19 22:23, , 24F
01/19 22:23, 24F
→
01/19 22:23, , 25F
01/19 22:23, 25F
推
01/19 22:25, , 26F
01/19 22:25, 26F
推
01/19 22:30, , 27F
01/19 22:30, 27F