Hi Codeforces !
I'd like to announce the fifth HackerRank HourRank round! The contest will be held on 16:30 UTC Monday, Feb 1 2016. Contestants will be given 4 problems and 1 hour to solve them. You can sign up for the contest here. Top 10 winners will receive a HackerRank T-Shirt. The contest is rated for all users.
Wish you good luck.
UPD1: Score distribution : 20-40-50-80. Contest starts in less than 5 hours. All problems will have partial scores.
UPD2: Contest starts in less than 1.5 hours.
UPD3: Contest starts in less than 15 minutes.
UPD4: Contest is over. Editorials are published. Congratulations to winners:
Thank you for participation.