Teams of up to 4 are allowed! Anyone can compete, but only teams of US high school (or middle school) students can win Amazon gift cards for prizes:
$50 per person for 1st place in Advanced Division
$25 per person for 1st place in Standard Division, 2nd place in Advanced Division, and 3rd place in Advanced Division
If you want to get a sense of what mBIT problems are like, take a look at the problems from our contest last November:
Message me or email firstname.lastname@example.org if you have any questions!
UPDATE: The contest is over! You can view all results on our website.
We sincerely apologize with for the technical difficulties, and are working to ensure it doesn't happen again. Thank you to everyone who competed!