Announcement:
-- Problem D is an interactive problem, which is not supported by NTUJ. Hence, it's removed from this contest.

Problem Name Time Limit
A - Almost String Matching [Shik Judge] 3s
B - BWT [Shik Judge] 5s
C - Omilan Union [Shik Judge] 30s
E - Olan Union [Shik Judge] 6s
F - Almost GCD [Shik Judge] 1s
G - Valid Parenthesis Substrings [Shik Judge] 1s
H - Mouse Trap [Shik Judge] 3s
I - LCM and GCD [Shik Judge] 5s
J - String Game [Shik Judge] 1s
K - Let’s PK! [Shik Judge] 1s

Contest is over.
programmer: 劉邦鋒 pangfeng, 上官林傑 ericsk, 陳映睿 springgod, 王尹 cindylinz, 蕭俊宏 chhsiao.
Imager: 江昌鴻 senkousha.
modified by: 高紹航 denehs, 沈定 beephoenix, 馮俊菘 csferng, 黃上恩 tmt514