Problems and solutions of the 12th EMC

The writing of the 12th EMC is finished, and the problems and solutions of this year’s edition have been posted. The marking process has now begun.

We’d like to thank all our local organizers for making this competition happen in over 35 countries across the world. We’d also like to thank the problem proposers for their immense contribution to this competition. Lastly, we would also like to thank Jane Street for sponsoring the competition!