| Problem Name | Time Limit |
| A - Animal King Election(1) [Shik Judge] | 1s |
| B - Bags(1) [Shik Judge] | 1s |
| C - Change Making(1) [Shik Judge] | 2s |
| D - Disrupting Defense(1) [Shik Judge] | 1s |
| E - Explosion(1) [Shik Judge] | 3s |
| F - Factorization(1) [Shik Judge] | 3s |
| G - Gifted Bafuko(1) [Shik Judge] | 10s |
| H - Hotel(1) [Shik Judge] | 4s |
| I - Integral Points(1) [Shik Judge] | 3s |
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
Imager: 江昌鴻 senkousha.
modified by: 高紹航 denehs, 沈定 beephoenix, 馮俊菘 csferng, 黃上恩 tmt514