water-impossible [100]

Description

Welcome !! Challenger ~
Here is a simple challenge for you.
Try to find the key to pass.

nc bamboofox.cs.nctu.edu.tw 58799

Hint

Files

water-impossible
# Avatar Name Last time Point
1 huci 2021-08-20 02:06:39 +0800 100
2 lee 2021-06-06 11:09:08 +0800 100
3 fzhshzh 2020-12-24 14:17:07 +0800 100
4 anger 2020-10-18 22:56:48 +0800 100
5 陳家駒 2020-09-06 14:51:01 +0800 100
6 zwhubuntu 2020-08-18 16:08:27 +0800 100
7 Taka 2020-05-22 16:37:12 +0800 100
8 Yi-Chin Chen 2020-04-29 14:19:44 +0800 100
9 Xjpjeass 2019-10-19 01:03:14 +0800 100
10 amy 2019-10-09 12:00:36 +0800 100
11 zx354816 2019-10-07 22:46:06 +0800 100
12 吳宗遠 2019-08-08 16:52:33 +0800 100
13 OAlienO 2019-07-23 12:55:39 +0800 100
14 2011 eric 2019-05-05 21:56:15 +0800 100
15 Ice1187 2019-04-24 23:20:52 +0800 100
16 N4NU 2019-03-28 12:54:40 +0800 100
17 MuMu 2019-02-07 23:02:53 +0800 100
18 dia2diab 2018-11-03 08:13:46 +0800 100
19 dxl 2018-10-09 20:01:12 +0800 100
20 AoGabriel 2018-09-11 20:59:35 +0800 100
21 紫诺 2018-09-10 00:54:00 +0800 100
22 sky 2018-08-12 21:05:19 +0800 100
23 CATALPA 2018-08-07 10:29:07 +0800 100
24 Sean Hung 2018-08-02 16:21:17 +0800 100
25 oToToT 2018-08-02 16:20:50 +0800 100
26 蘇柏瑄(Brian Su) 2018-07-31 18:24:49 +0800 100
27 stavhaygn 2018-07-23 14:55:07 +0800 100
28 fsociety 2018-06-06 10:09:25 +0800 100
29 Mourner 2018-05-29 14:40:11 +0800 100
30 hwy 2018-05-21 13:22:04 +0800 100
31 nctu 2018-04-12 11:42:16 +0800 100
32 learner 2018-04-11 14:24:04 +0800 100
33 歐陽詮 2018-02-13 23:03:11 +0800 100
34 Lambdax 2018-01-25 18:43:35 +0800 100
35 李冠廷 2018-01-20 01:35:16 +0800 100
36 aesophor 2018-01-17 15:35:38 +0800 100