Yet again, hello Codeforces!

We are glad to invite you to take part in mirror round of the third and the last elimination round of VNOI Cup, which will take place at 13:00 UTC, on this Saturday, 2nd July, and it is hosted on our builtin platform — VNOJ!

If you are Vietnamese and qualified according to these rules mentioned on this post, please consider taking part in the official round!

VNOI Cup is a Competitive Programming competition held by VNOI (Vietnam Olympiads in Informatics community), which is a non-profit organization, by Vietnamese competitive programmers, for Vietnamese competitive programmers. Our aim is to support the growth of competitive programming in Vietnam, and we hope that this competition is one of the things that follows this aim!

There are 3 elimination rounds and a Final round in this competition. We already held two elimination rounds. Thank you so much for participating! In this elimination round, there will also be 5 problems to solve in a duration of $$$150$$$ minutes. The problem statements for the mirror rounds will be in English. We have worked our best to make sure that the round have a good range of difficulties, so we welcome everybody to join this mirror round!

Remember that the round will take place at 13:00 UTC, on this Saturday, 2nd July, and you can take part in the round via this link!

Other rounds info:

• Round 1 was held on 18th June.
• Round 2 was held on 25th June.

Hope you enjoy the rounds and thank you for participating! <3