Contest Day 1

 

Task Flash	statement in English and Estonian spoiler (in English) tests
Task Nautilus	statement in English and Estonian spoiler (in English) tests
Task Valley	statement in English and Estonian spoiler (in English) tests

 

Contest Day 2

 

Task Kitchen	statement in English and Estonian spoiler (in English) tests
Task Necklace	statement in English and Estonian spoiler (in English) tests
Task Olympiads	statement in English and Estonian spoiler (in English) tests

 
The task Valley by Lukas Michel from Germany was voted as the best by the contestants. See the spoiler for this task and you will likely have to agree.