Other Online Program Contests and Resources
Here are some other useful online resources.
The second edition of the international programming contest, addressed first of all to high school students: High School Programming League 2009/2010 has just started.
The contest will consist of 5 problem sets, each lasting about 4 weeks. Participation in the contest is completely free, with the top-scoring contestants being invited on-site for a final round of competition to Gdynia, Poland (in Summer 2010). From now on, you can register for the contest, solve the test problem and have a look around the system. The 1st problem set starts on September 19 at 12:00 SPOJ time. More detailed information is available from the contest website: