Fremder's blog

By Fremder, 8 months ago, In English

Hello Codeforces!

After the great success of Alkhwarizm 2024, we are excited to invite you all to the following two flagship coding events of Aparoksha — the annual tech-fest of IIIT Allahabad.

  • CodeRed
  • Humblefool Cup

Participation is open to all, but the prizes are only for Indian university/school students. We encourage everyone to participate in these contests. All of these contests are unrated and will be held as CodeForces gym contest.


CodeRed

CodeRed is an ICPC-style coding contest for problem-solving enthusiasts. Compete in teams of up to 3 in two rounds — Online Qualifiers and Onsite Finals.

Details:

  • Online Round (Qualifying round)

    • ICPC-style coding contest
    • Date & Time : Tuesday April 2 , 2024 at 20:00 IST
    • Prizes: INR 6K (1st: INR 3K, 2nd: INR 2K, 3rd: INR 1K)
    • Registration Form : click here (Deadline : April 2 , 2024 at 10:30 IST)
    • Contest Link : click here
    • The Global Top 25 teams in this round along with 15 selected teams from IIITA will proceed to the second round.
  • Onsite (Final) Round:


Humblefool Cup

Humblefool Cup is a prestigious international coding contest honoring the late Harsha Suryanarayana, aka Humblefool, an illustrious IIIT Allahabad alumnus. Join us coding fanatics, as we dive into a fierce competition commemorating one of India's finest coders.

Details:


We would like to thank:

Looking forward to seeing you all in the standings. Make sure you read all the problems carefully. Good luck and have fun!

Note: Ideas for some of the problems have been derived from our proposal for Codechef Starters 122. If you are aware of these problems, kindly refrain from participating.

Happy coding!


UPD1: Registration for CodeRed has started.

UPD2: Editorial for CodeRed is out now .

UPD3: Due to system testing issues, we are postponing the Humblefool Cup to a later date. The new date will be announced soon.

UPD4: You can participate in the CodeRed final mirrors, by the following link

UPD5: There will be no further extension to the CodeRed finals. We will consider all the submission from 11 a.m. to 2 p.m. IST.

UPD6: Congratulations to the winners of CodeRed Finals! To view the final leaderboard / solve the problems, click the following link.

  1. OverShadow: Coder_Nayak, Krypto_Ray, sloppy_coder
  2. Hamse na ho paayega: pk_27, uewbv, Light_KG
  3. Convex Chull: abhidot, JaySharma1048576, yash_daga

UPD6: Updated contest Date and Time of HumbleFool Cup is Tuesday April 16 , 2024 at 20:00 IST

  • Reminder: The Humblefool Cup starts in 5 minutes, self-register yourself here.

UPD7: Congratulations to the winners of HumbleFool Cup! To view the final leaderboard / solve the problems, click the following link.

Global Top 3

  1. thenymphsofdelphi
  2. minhcool
  3. Ra16bit

Indian Top 3

  1. 21cs01033
  2. envariant
  3. vok8

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By Fremder, history, 11 months ago, In English

Greetings everyone! We hope you enjoyed the problems. Here is the editorial of the contest:

A — PAS C3

Idea: agrim07

Hint
Tutorial
Code

B — Yet Another Merchandise Distribution

Idea: pvtr

Hint
Tutorial
Code

C — Fibonacci Parity

Idea: Fremder

Hint
Tutorial
Code

D — Subsequence Query

Idea: Fremder

Hint
Tutorial
Code

E — Destroy them All

Idea: NirbhayPaliwal

Hint 1
Hint 2
Tutorial
Code

F — PAS Makeup

Idea: agrim07

Hint
Tutorial
Code

G — ProbabliTree

Idea: pvtr

Hint 1
Hint 2
Tutorial
Code

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