Round 1A has officially ended. Thank you to everyone who participated! We'll send out official advancement emails at least one day before Round 1B on Sunday, April 29th, and you can view the Round 1A analysis now under Past Contests <https://codejam.withgoogle.com/2018/challenges>! If you don't place in the top 1500 in Round 1A, you still have a chance to advance in Round 1B and 1C. You can compete in as many of the sub-rounds (1A, 1B, and 1C) as you want until you qualify for Round 2, and then you will not be allowed to compete in any later sub-rounds. We'll be holding a one-week optional practice session between Thursday, April 19th at 18:00 UTC and Thursday, April 26th at 18:00 UTC, so contestants can test solutions and continue to practice on problems from the Qualification Round and Round 1A. Anyone can join, so mark your calendars and we'll send out more details next week! Thanks, Ian, on behalf of the Code Jam team -- You received this message because you are subscribed to the Google Groups "Google Code Jam" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-code+unsubscr...@googlegroups.com. To post to this group, send email to email@example.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-code/34cfeea3-0fb8-4382-9d96-c1b4b16231d6%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.