Interesting links to Programming Contests stuff

General

• The ACM International Collegiate Programming Contest Home Page
• USACO programming competition
• IOI - International Olympiad in Informatics

Problem Sets with on-line judging

• University of Valladolid, Spain
• Ural State University, Russia
• Gdansk University of Technology, Poland
• Zhejiang University, China

Problem Sets

• The ACM ICPC Problem Set Archive

Other Contests

• Internet Problem Solving Contest

Teamwork

• Teamwork in Programming Contests: 3 * 1 = 4