| Problem Name | Time Limit |
| A - Circuits(1) [Very Special Judge] | 1s |
| B - Cosmetic Survey(1) [Very Special Judge] | 2s |
| C - Disks Arrangement(1) [Very Special Judge] | 1s |
| D - LED(1) [Very Special Judge] | 1s |
| E - Parentheses(1) [Very Special Judge] | 1s |
| F - Secret Code(1) [Very Special Judge] | 1s |
| G - Simple Polygon(1) [Very Special Judge] | 2s |
| H - Square Root(1) [Very Special Judge] | 3s |
| I - Starwars(1) [Very Special Judge] | 1s |
| J - TV Show Game(1) [Very Special Judge] | 1s |
| K - Working Plan(1) [Very Special Judge] | 2s |
| L - Find the Point(1) [Shik Judge] | 1s |
| M - Luigi’s Tavern(1) [Shik Judge] | 1s |
| N - Colored Octahedra(1) [Shik Judge] | 1s |
| O - Strange Couple(1) [Shik Judge] | 1s |
| P - Queen’s Case(1) [Shik Judge] | 1s |
| Q - Wind Passages(1) [Shik Judge] | 1s |
| R - Secret Operation(1) [Shik Judge] | 1s |
| S - Fiasco on Fresco(1) | 3s |
| T - Minimum Cut(1) [Very Special Judge] | 10s |
| U - Let it Bead(1) | 1s |
| V - Solving Systems of Linear Equations(1) | 10s |
| W - Electricity Connection(1) | 5s |
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