kshitij_sodani's blog

By kshitij_sodani, history, 4 months ago, In English

Hi ICPC Gwalior-Pune Contestants, We are provisionally releasing the ranklist subject to plag checks. Congratulations to all the winners and hope you enjoyed the contest.

  1. IIT- Bombay; TheOneYouWant BhaskarTM Shivam_18
  2. IIT Guwahati- EnEm zeus_iitg BrownieTK
  3. IIT Madras- Kira_1234 KDVinit rtzrtz
  4. IIT Kanpur; aryanc403 umang99m _Aaryan_
  5. IIT Kharagpur ; cheems bhagwa_brigade RahulSenpai

Pass-the-message,House Hunting and La La Langton's Ant problems Remained unsolved in the contest.Shinobu had 1 AC and Wakka and Molly had 2 AC.Top team solved 7 problems.

The full scoreboard is available at https://codedrills.io/contests/icpc-gwalior-pune-2020-regional-round/scoreboard

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By kshitij_sodani, history, 4 months ago, In English

Hello everyone!

T1duS, Ashishgup,xennygrimmato and I will be capturing the live updates of the Gwalior-Pune 2020 Regionals, for teams to later refer to first-solves and the state of ranklist after various times. It is inspired by similar blogs in the past, like this, for example.

Important Information:

Announcements:

  • All problems have a memory limit of 1GB, and solutions that exceed this would be marked as RTE instead of MLE due to some memory usage issues.

Live Updates:

  • 6.06pm: Treap Trilogy from BITS-Pilani, Goa Campus gets the first AC of the contest on the problem Jeff
  • 6.15pm: Jeff is now solved by 112 teams,Vichitrödinger's Cat by 13 teams and Apple Uniformity by 9 teams.
  • 6.23pm: Problem A gets its first AC
  • 6.27pm: Hold right there Sparky!! from IIT Roorkee is the first team to solve 4 problems.
  • 6.29pm: Sheesh! from IIT Jodhpur gets 2 ACs within 30 seconds to lead the scoreboard!
  • 6.40pm: Cheese_Maggi from IIT Guwahati gets first AC on Dimitrescu
  • 6.51pm: 473 teams have now solved at least 1 problem in the contest.
  • 7.03pm: Cheese_Maggi from IIT Guwahati Takes the lead by solving 5 problems.
Ranklist at 7:23 PM IST
  • 7.35pm : The top 9 teams have solved 5 problems each. The top 2 teams are separated by 8 minutes of time penalty.
  • 7.38pm: Cheese_Maggi solve their 6th problem and move up to the top of the scoreboard.
  • 7.58pm: Cheese_Maggi still lead, followed by 23 teams with 5 problems solved.
  • 8.24pm: Evil Geniuses from IIT Madras move up to Rank #2 after solving Fermod. Cheese_Maggi continue to lead with a 90-minute time-penalty lead.
  • 8.40pm KuchBhiRandom from IIT Kanpur also solve their 6th problem
  • 9.00pm Scoreboard has freezed
Ranklist at 8.58 PM IST

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By kshitij_sodani, history, 4 months ago, In English

Hi ICPC Amritapuri Contestants, It was originally planned to release the ranklist at the ceremony on 21st August, Saturday. However we got some feedback from the contestants that it will be important to know the ranks before other regionals. After discussions between the setting team and the RCD, we have decided to provisionally release the ranklist subject to plag checks. The solution discussion and award ceremony will still be on 21st August. Congratulations to the winners and hope you enjoyed the contest.

  1. IIT- Roorkee — amnesiac_dusk piyushsethia1999 harshhx17
  2. IIT Kanpur- Dragnoid99 mohanraghug abhinavvv306
  3. DA-IICT- nishant403 Jaydeep999997 harshrajani460
  4. IIIT Hyderabad — gaurav172 shaanknight vivace_jr
  5. Bits Pilani — Lain geckods lolok123

Cat and Dice problem Remained unsolved in the contest.Cubical had 1 AC and Lag had 3 AC.Top team solved 8 problems,4 teams got 7 problems and 10 teams got 6 problems.

https://codedrills.io/contests/icpc-amritapuri-2020-regional-round/scoreboard

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By kshitij_sodani, history, 4 months ago, In English

Hi Codeforces!

ICPC Amritapuri 2020 Regional Round will be held on Codedrills tomorrow.

Contest Details

  • Contest Link — ICPC Amritapuri 2020 Regional Round
  • Date & Time — 14 August 2021, Saturday, 18:00 IST
  • Duration — 4 Hours
  • There is a ranklist freeze of 60 minutes. Ranklist will freeze at 21:00 IST.
  • There will be 10-13 problems to solve
  • Will follow standard ICPC scoring system (20 minutes penalty and 1 point per problem)
  • The problems may not be sorted by difficulty

Selection Criteria

  • Top few teams will advance to World Finals

Clarifications

Good luck Have Fun! Hope you like the problems!

You can find the live updates here

Credits:

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By kshitij_sodani, history, 10 months ago, In English

I have made this blog to add links and information of all oi contest(official contest/mirror) happening this year.I missed out the official contests of IZHO and infocup(didn't come to know and no blog post on cf as well).Please post a comment if you know any other OI contest with contest date/registeration date or link

JOI final round- https://contests.ioi-jp.org/joi-ho-2021/index-en.html
toki cms contest- https://codeforces.com/blog/entry/85545
Finnish Olympiad in Informatics- https://codeforces.com/blog/entry/87261
EGOI 2021 : https://egoi.ch/en/
infocup- https://www.info1cup.com/#schedule
COCI- https://hsin.hr/coci/
usaco- http://www.usaco.org/
APIO 2021- https://apio2021.id/
IOI 2021- https://ioi2021.sg/
Innopolis Open Olympiad in Informatics(finals on 21st February)- https://codeforces.com/blog/entry/84596 CEOI 2021- https://hsin.hr/ceoi/
IZHO 2021- https://izho.kz/izho-2021/about/
BOI(Baltic) 2021- https://bwinf.de/olympiade/boi2021/

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By kshitij_sodani, history, 17 months ago, In English

http://www.boi2020.lv/
According to this site the official competition will be held online from 20th-22nd July. I am curious to know if there will be a mirror contest.

Also what is the status of other contests like JOIOC,COI,CEOI,balkan etc? Want to know because these contests are very good to practice for TST and IOI

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