Hi all,
COI represents the first major step towards forming the Croatian IOI team. This year's edition will take place on Sunday, April 19th at ?? GMT. As usual, we will host an online mirror of the contest for which you can register here.
The contest format is similar to IOI — it lasts for 5 hours and will contain 3 to 5 problems which are worth 100 points each. The test cases for each problem are divided into subtasks of varying difficulties so it is possible to receive partial score. TODO full feedback
The problems were prepared by satja, DBradac, mislav_bradac, tonkosi and myself. We hope you will find them interesting.
See you on Sunday!