Hello everybody.
I would like to invite you to participate in a new competition, that will be held on the 30th of October at 16:00 MSK. It will be a part of the series of winter programming school olympiads, but it will be only a standart Codeforces round for adult participants.
Teams aren't invited, only single members. The official rules will be ACM-ICPC.
Jury has decided to increase the duration of the competition, which will be 4 hours long.
The authors are me, Mike Mirzayanov and Artem Rakhov. Also I'm expressing gratitude to Maria Belova, Max Ivanov and Natalia Bondarenko for help.
P.S. Please, don't forget to register to the competition!
I would like to invite you to participate in a new competition, that will be held on the 30th of October at 16:00 MSK. It will be a part of the series of winter programming school olympiads, but it will be only a standart Codeforces round for adult participants.
Teams aren't invited, only single members. The official rules will be ACM-ICPC.
Jury has decided to increase the duration of the competition, which will be 4 hours long.
Attention: People, who are considered out of competition, are participants of Codeforces Round #38, others are participants of School Personal Contest #1. But we will use merged result table for updating rating.
The authors are me, Mike Mirzayanov and Artem Rakhov. Also I'm expressing gratitude to Maria Belova, Max Ivanov and Natalia Bondarenko for help.
P.S. Please, don't forget to register to the competition!
UPD: The contest has finished, thanks to all. I hope, you have got fun :)
Congratulations to tourist. It tooks him ~2 hours to solve all problems!
The next official school contest will be on November, 6, at 14.00 MSK.
Total number of participants is 788, 274 of them have taken part in the school competition.
People, who are considered out of competition, are participants of Codeforces Round #38, others are participants of School Personal Contest #1.
But we will use merged result table for updating rating.
Until closing 05:41:19
Is this possible?
Registration is opened until the end of the contest, because ACM ICPC rules don't require rooms segmentation.
Could someone give any idea for solving Problem H, The Great Marathon?