Eolymp Weekend Practice #4 (Complete)
Happy New Year, everyone! We are thrilled to kick off 2025 with a new round of the Eolymp Weekend Practice. Join us next Sunday, 12th of January, for a great opportunity to test your skills and improve your rating!
The round is now complete, and the results are available. Congratulations to Anonymous_Noob, ahmetalp23, Liudas, and Art.ogo for earning the top scores!
As promised, the Top-10 participants, along with 10 random participants ranked 11-100, will receive exclusive Eolymp T-shirts. The winners should have already received instructions on how to claim their prizes.
Unfortunately, there was an error in the statement of the last problem, which made it impossible to solve. We deeply apologize for the issue and will ensure more thorough testing in future rounds. The problem will be published in the archive with a corrected statement.
The problems are now available in the problem archive, and the editorials will be published in the coming days.
We want to thank everyone who participated, and we look forward to seeing you in our next round!
Format & Difficulty
As usual, this competition is designed to help you improve your practical skills. You will be given 2 hours to solve 5 tasks of varying difficulty, with the easiest tasks being designed for beginners.
The scoring system is block-based, meaning points are awarded per block of tests, with each block requiring a passing solution for full points. In case of a tie between participants, the one who made their last productive submission earlier will be ranked higher.
Registration
You can sign up on the competition page.
Prizes
The top-10 participants, as well as 10 random participants ranked 11th to 100th place will receive our exclusive T-Shirts.
For more details, check out the Frequently Asked Questions.
Call for Tasks
We are seeking problem setters to help us prepare for upcoming rounds of both the Eolymp Cup and Weekend Practice competitions. If you're interested, please email us at hello@eolymp.com. Problem setters will receive compensation and exclusive merchandise.
Credits
We are very thankful to everyone who helped prepare this round:
denisovkostya for coordinating the contest
Sponsors
This round is sponsored by Pinely.
Pinely
Pinely is a dynamic algorithmic trading firm, privately owned & funded, with a presence in Singapore, the Netherlands, and Cyprus. We specialize in high-frequency and ultra-low latency trading, striving to be among the top trading companies worldwide.
Our team tackles everyday challenges like developing trading strategies, optimizing systems for minimal latency, saving and processing large volumes of historical data.
Our flat structure and collaborative environment make everyone feel heard and cultivate a culture fueled by ideas and a love for innovation.
We are a team of mathematicians, programmers, engineers, and computer scientists, united by a passion for knowledge. Our work demands exceptional C++ coding, algorithmic thinking, and mathematical intuition, attracting top talent, including winners and awardees of such respective challenges as ICPC, IMC, HITB PRO CTF, Google HashCode, etc.
To join our team, please send your CV to hr@pinely.com.
