Hello Codeforces!
On Dec/19/2019 17:35 (Moscow time) Educational Codeforces Round 78 (Rated for Div. 2) will start.
Series of Educational Rounds continue being held as Harbour.Space University initiative! You can read the details about the cooperation between Harbour.Space University and Codeforces in the blog post.
This round will be rated for the participants with rating lower than 2100. It will be held on extended ICPC rules. The penalty for each incorrect submission until the submission with a full solution is 10 minutes. After the end of the contest you will have 12 hours to hack any solution you want. You will have access to copy any solution and test it locally.
You will be given 6 problems and 2 hours to solve them.
The problems were invented and prepared by Roman Roms Glazov, Adilbek adedalic Dalabaev, Vladimir vovuh Petrov, Ivan BledDest Androsov, Maksim Neon Mescheryakov and me. Also huge thanks to Mike MikeMirzayanov Mirzayanov for great systems Polygon and Codeforces.
Good luck to all the participants!
Our friends at Harbour.Space also have a message for you:
Hi Codeforces!
The deadline to apply for our Master’s Scholarship in Bangkok is very soon!
Don't miss your chance and apply for our progressive Master’s programs in Data Science and Cyber Security in just 3 steps:
1. Submit your CV to see if you are an eligible candidate for the scholarship
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3. Apply for the program, pay the 125€ application fee, pass a series of interviews, and if you’re accepted, pack your bags to Bangkok!
And if you know someone who might be interested in Digital Marketing, High Tech Entrepreneurship, Interaction Design or FinTech, send them our way!
Also, don’t forget to read our newest blogs!
Congratulations to the winners:
| Rank | Competitor | Problems Solved | Penalty |
|---|---|---|---|
| 1 | HIR180 | 6 | 106 |
| 2 | neal | 6 | 162 |
| 3 | receed | 6 | 172 |
| 4 | Geothermal | 6 | 174 |
| 5 | cerberus97 | 6 | 179 |
Congratulations to the best hackers:
| Rank | Competitor | Hack Count |
|---|---|---|
| 1 | Akulyat | 24 |
| 2 | hoke_t | 20 |
| 3 | dhxh | 18:-1 |
| 4 | vovanstrr | 14 |
| 5 | WNG | 13:-1 |
And finally people who were the first to solve each problem:
| Problem | Competitor | Penalty |
|---|---|---|
| A | Dalgerok | 0:01 |
| B | neal | 0:04 |
| C | HIR180 | 0:08 |
| D | Tutis | 0:17 |
| E | gxnncrx1993 | 0:20 |
| F | jqdai0815 | 0:07 |
