Problem Name Time Limit
A - Area 1s
B - Playing Field 2s
C - Two Circles [Very Special Judge] 1s
D - Inside or outside? [Very Special Judge] 1s
E - The Ant [Very Special Judge] 1s
F - Circle and Triangle 1s
G - Polygon 10s

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