You will be given 5 hours to solve 11 problems of difficulty similar to Div.2 contests. The problems are sorted by their estimated difficulty but we recommend reading all problems.
Errichto will be solving the problems in a live stream soon (the time and links will be posted here later). We believe it would be a great learning opportunity to participate in the contest and try all problems and then to watch the stream.
We hope you enjoy the problems and we welcome all feedback!