Hello Codeforces!↵
↵
On [contest_time:1202] [contest:1202] will start.↵
↵
Series of Educational Rounds continue being held as [Harbour.Space University](https://harbour.space/) initiative! You can read the details about the cooperation between [Harbour.Space University](https://harbour.space/) and Codeforces in the <a href="http://codeforces.net/blog/entry/51208">blog post</a>.↵
↵
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 [user:Roms,2019-08-06] Glazov, Adilbek [user:adedalic,2019-08-06] Dalabaev, Vladimir [user:Vovuh,2019-08-06] Petrov, Ivan [user:BledDest,2019-08-06] Androsov, Maksim [user:Ne0n25,2019-08-06] Mescheryakov and me. Also huge thanks to Mike [user:MikeMirzayanov,2019-08-06] Mirzayanov for great systems Polygon and Codeforces.↵
↵
Good luck to all participants!↵
↵
**UPD:** Our friends at Harbour.Space also have a message for you:↵
↵
_Hello Codeforces!_ ↵
↵
_Ready to get deep?_ ↵
↵
_Take a minute and ask yourselves — what skills are I missing, that I would love to have? What are those key qualities that would take me from being a decent developer to an extraordinary one?_ ↵
_Am I where I want to be, in terms of personal progress?_ ↵
↵
_At **Harbour.Space**, we focus on **the key technical and social requirements of the jobs** of the future. Our three-week courses are designed for students to acquire and develop specific skills through seminars, workshops, projects, and case studies in a very short amount of time._↵
↵
_**Mike Mirzayanov’s course, Advanced Algorithms and Data Structures**, is a great example of this:_ ↵
↵
![ ](/predownloaded/34/e5/34e5907c5ccac4de5f7cc5fef09ad8017a03f4a7.png)↵
↵
_This, in combination with our unique academic environment, extensive professional network, and our seaside campus in the beautiful city of Barcelona, provides for **a truly unique learning experience**._ ↵
↵
_Interested?_ ↵
↵
_Fill out the form below, get more information, and see how you can come attend Mike’s course to see what all the fuss is about!_↵
↵
<center style="margin:2.5em;">↵
<a href="https://harbourspace.typeform.com/to/PKsD5n" style="text-decoration:none; font-size:18px; background-color:#523996; color:white; font-weight:bold; padding:0.5em 1em;">APPLY HERE→</a>↵
</center> ↵
↵
_See you soon!_↵
↵
_Harbour.Space_↵
↵
**UPD:** [Editorial is out](https://codeforces.net/blog/entry/68972)
↵
On [contest_time:1202] [contest:1202] will start.↵
↵
Series of Educational Rounds continue being held as [Harbour.Space University](https://harbour.space/) initiative! You can read the details about the cooperation between [Harbour.Space University](https://harbour.space/) and Codeforces in the <a href="http://codeforces.net/blog/entry/51208">blog post</a>.↵
↵
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 [user:Roms,2019-08-06] Glazov, Adilbek [user:adedalic,2019-08-06] Dalabaev, Vladimir [user:Vovuh,2019-08-06] Petrov, Ivan [user:BledDest,2019-08-06] Androsov, Maksim [user:Ne0n25,2019-08-06] Mescheryakov and me. Also huge thanks to Mike [user:MikeMirzayanov,2019-08-06] Mirzayanov for great systems Polygon and Codeforces.↵
↵
Good luck to all participants!↵
↵
**UPD:** Our friends at Harbour.Space also have a message for you:↵
↵
_Hello Codeforces!_ ↵
↵
_Ready to get deep?_ ↵
↵
_Take a minute and ask yourselves — what skills are I missing, that I would love to have? What are those key qualities that would take me from being a decent developer to an extraordinary one?_ ↵
_Am I where I want to be, in terms of personal progress?_ ↵
↵
_At **Harbour.Space**, we focus on **the key technical and social requirements of the jobs** of the future. Our three-week courses are designed for students to acquire and develop specific skills through seminars, workshops, projects, and case studies in a very short amount of time._↵
↵
_**Mike Mirzayanov’s course, Advanced Algorithms and Data Structures**, is a great example of this:_ ↵
↵
![ ](/predownloaded/34/e5/34e5907c5ccac4de5f7cc5fef09ad8017a03f4a7.png)↵
↵
_This, in combination with our unique academic environment, extensive professional network, and our seaside campus in the beautiful city of Barcelona, provides for **a truly unique learning experience**._ ↵
↵
_Interested?_ ↵
↵
_Fill out the form below, get more information, and see how you can come attend Mike’s course to see what all the fuss is about!_↵
↵
<center style="margin:2.5em;">↵
<a href="https://harbourspace.typeform.com/to/PKsD5n" style="text-decoration:none; font-size:18px; background-color:#523996; color:white; font-weight:bold; padding:0.5em 1em;">APPLY HERE→</a>↵
</center> ↵
↵
_See you soon!_↵
↵
_Harbour.Space_↵
↵
**UPD:** [Editorial is out](https://codeforces.net/blog/entry/68972)