This is a qualification round for our inzva algorithmic competition winter camp. We will update everyone attending this round. Participants who are qualified to get invitation to the winter camp will have their e-mail in 48 hours.
Invitation to inzva Algorithmic Competition Winter Camp. There will be additional prizes for camp winners.
Please refrain from discussing strategy during the contest. Any case of code plagiarism will disqualify both users from the contest. Learn about our environment and time limits here. HackerRank admin decisions are final.