Invitation  
 
 
 

The USA Computer Olympiad will be held at the University of Wisconsin-Parkside , May 27 - June 4 , 2009.

At the end of the competition, the four top USA competitors will win a place on the USA Team to the International Olympiad in Informatics to be held in Plovdiv, Bulgaria, August 08-15, 2009. (http://www.ioi2009.org/)