挑战程序设计竞赛 - 一起来挑战 GCJ 的题目

本题单的试题选自《挑战程序设计竞赛》中，【一起来挑战 GCJ 的题目】部分。

1. P13457 - [GCJ 2008 #1A] Minimum Scalar Product
2. P13440 - [GCJ 2009 #2] Crazy Rows
3. P13439 - [GCJ 2009 #1C] Bribe the Prisoners
4. P13476 - [GCJ 2008 APAC SemiFinal] Millionaire
5. P13459 - [GCJ 2008 #1A] Numbers
6. P13472 - [GCJ 2008 #3] No Cheating
7. P13442 - [GCJ 2009 #2] Stock Charts
8. P13443 - [GCJ 2009 #2] Watering Plants
9. P13461 - [GCJ 2008 #1B] Number Sets
10. P13451 - [GCJ 2009 Finals] Wi-fi Towers
11. P13488 - [GCJ 2008 Finals] Mine Layer
12. P13448 - [GCJ 2009 Finals] Year of More Code Jam
13. P13446 - [GCJ 2009 #3] Football Team
14. P13473 - [GCJ 2008 #3] Endless Knight
15. P13490 - [GCJ 2008 Finals] The Year of Code Jam