Problem Name Time Limit
A - Almost-Equal Substrings(1) [Shik Judge] 2s
B - Broken Testdata(1) [Shik Judge] 15s
C - Constrained Optimization(1) [Shik Judge] 2s
D - Divisible Tuples(1) [Shik Judge] 4s
E - Epic Permutations(1) [Shik Judge] 2s
F - Find the Sum(1) [Shik Judge] 3s
G - Good Subsets(1) [Shik Judge] 1s
H - How Dare You(1) [Shik Judge] 3s
I - Independent Sets(1) [Shik Judge] 2s
J - Just Polygons(1) [Shik Judge] 6s
K - Kitty Town and Meow Coin(1) [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