Hello Codeforces !!

We invite you to participate in CodeChef’s Starters 105 aka InfInITy 2k23, on Wednesday 25th October, rated till 6-stars coders (i.e. users with ratings < 2500). This contest is organized by BiT-Legion, IIIT Pune.

Time: 8 PM — 10:00 PM IST

Joining us on the problem setting panel are:

• Setters: Apoorv tyr0Whiz Kumar, Sahil still_me Tiwari, Ashu ashu_2004 Mittal, Amaan amaan0016 Parvez, Abhishek secretpuc Batish, Varshil varshil27 Kavathiya, Manas manasagarwal129 Agarwal, Pranjali Pranjali_07 Dhale, Shubham Shubham.. Sahu.

• Testers: Shreyan Dominater069 Ray

• Statement Verifier: Nishank IceKnight1093 Suresh
• Text Editorialist: Nishank IceKnight1093 Suresh
• Contest Admin: Nishank IceKnight1093 Suresh

CASH PRIZES:

• Top 3 global performers will be awarded cash prize of INR 10000, 7000 & 4000 respectively.
• Top 2 Indian participants will be rewarded INR 7000 & 5000 respectively.
• Prizes worth INR 7000 specially for IIIT Pune students.
• Also, Exciting goodies of worth INR 10,000.

Registration For Prizes: Infinity Website or Google Form

We'd also like to thank

• The web development team Yash infiniite_void Harne, Ashmit ashmitjagtap2209 Jagtap, Shubham Asati for building an awesome website for the contest.

• Prakhar DEATHWISHER21 Singh Chauhan and BluePrint for amazing designing.

• BiT Legion for making this contest possible.

For any queries contact: [email protected]

Past problem sets for the event: 2022, 2021, 2020, 2019

Written editorials will be available for all on discuss.codechef.com. Pro users can find the editorials directly on the problem pages after the contest.

The video editorials of the problems will be available for all users for 1 day as soon as the contest ends, after which they will be available only to Pro users.

Also, if you have some original and engaging problem ideas, and you’re interested in them being used in CodeChef's contests, you can share them here.

We hope you will enjoy solving the problems. Good Luck!

UPD: Congratulation to the winners !!

Global Div1 :

1. neal

2. Kude

3. liympanda

India Div1 :

1. MridulAhi

2. abhishek_saini

Please share your feedback on the problem set in the comments below.

UPD: Cash distribution emails were sent to Indian participants on 9th December 2023. We request all the top performers to respond as soon as possible.

UPD: Cash distribution emails were sent to International participants on 13th December 2023. We request all the winners to respond as soon as possible.