Problem Name Time Limit
A - The Suspects 1s
B - Cutting Tree [Very Special Judge] 3s
C - How Many Islands? 10s
D - 崩壞的道路 1s
E - Connect and Disconnect [Very Special Judge] 3s
F - GraphAero [Very Special Judge] 2s
G - Disconnected Graph [Very Special Judge] 3s
H - Pastoral Oddities [Very Special Judge] 4s

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