Yesterday ACM ICPC World Finals finished. We congratulate all winners, medalists and special prize winners!
We want to remind you that tomorrow, May 21, at 00:00 (UTC+3) the qualification round of Yandex.Algorithm will start. For participation in qualifications you should register and start a virtual contest at any time prior to May 23 (UTC+3).
As usual 6 problems of varying difficulty will be provided at Yandex.Algorithm rounds. In order to qualify for the elimination stage rounds and compete for a trip to the finals in Minsk and other prizes you should solve at least one problem.
Also Yandex.Algorithm offers students to participate in the internship track. For more information see the rules of the championship.
Good luck! See you at Yandex.Algorithm!
P.S. The qualification round has started. Problems prepared by Romka, Ixanezis and Chmel_Tolstiy.
EDIT. Analysis has been posted.