Hello, Codeforces!

We, Grimoire of Code, are glad to invite everyone to AstroByte 2023, scheduled on Saturday, October 7, 2023 at 09:00^IST.

You will be given 6 problems and 2 hours to solve them. The difficulty of the problems varies from 800 to 2000. **Note: ** The contest is unrated.

We would like to thank:

• Aryan Aryan_XY Kumar, Neelarghya uleenneelu Kundu, Swadhin majhiswadhin64 Majhi and Himdyuti himdyuti Sandilya for testing the round.

• Anubhav anubhavdhar Dhar, Pranav pranavmehrotra Mehrotra, and Mainak Newtech66 Ray for coordinating the round.

• You