May Long Challenge II

Are you looking for Post Graduation Program in Data Science? We have Edology as our contest partner this May Long Challe...

Starters 40

A beginner-level coding contest, Rated for Div 2, 3 & 4 coders, is on May 25th, 8 PM to 11 PM IST.

CodeChef Certification in DSA

CCDSA is back on CodeChef! Enroll for the upcoming Foundation and Advanced level exam scheduled for 5th June 2022.

Learning Camps

It's time to level up. Here's a series of Learning Camps to jump stars and be better than today.

Opportunities across Companies

We have new career opportunities for you! From SDE 2 at Source.One to a Full Stack Engineer at Electron Labs, we have go...

Work with us!

We’re opening up multiple opportunities for you to work with CodeChef. If the roles mentioned suit you, or if you kno...


Events and Contests

Ongoing Events


Ends On

23

May

May Long Challenge II

Contest| 03:00 PM IST

Upcoming Events


Starts On

25

May

Starters 40

Contest| 08:00 PM IST

New to Programming?

From your first baby steps to becoming a pro in the world of competitive programming - your journey begins here.

Announcements

Opportunities across Companies

We have new career opportunities for you! From SDE 2 at Source.One to a Full Stack Engineer at Electron Labs, we have got you covered.

16:43:22 IST, 13TH MAY 2022 IST


Starters 39 Problem Solutions

Problem Solutions of Starters 39 are out now!

10:56:02 IST, 19TH MAY 2022 IST


Register for CodeChef Certification in Data Structure & Algorithms

The registrations for the 5th June exam are now open. Register now to become DSA certified by CodeChef.

12:10:06 IST, 28TH APR 2022 IST

Practice Problems

Problem of the Day

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Solve a New Problem Everyday & enhance your problem solving skills.

Today’s Problem: Sebi and the highway

Solve / Practice problems as per your convenience


CodeChef has a huge problem library with a wide variety of problems categorized into different topics.

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Updates for the month of April 2022


We’re Celebrating Our Birthday Month, And There...


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Join our YouTube Channel

We have a dedicated CodeChef channel where we publish video editorials of all your favourite CodeChef problems along with detailed explanatory videos of different competitive programming concepts. They're fun, interactive, and are loaded with information - just the way they're supposed to be!

Top Performers & Contributors

A.  Top Performers

Users

Ratings

1.

7 ★ gennady.korotkevich

4388

2.

7 ★ ACRush

3084

3.

7 ★ ksun48

3077

4.

7 ★ rns4

3061

5.

7 ★ lyrically

3059


B.  Top Contributors May

Users

Contributions

1.

4 ★ devendra7700

48

2.

foxy7

35

3.

5 ★ suman_18733097

32

4.

6 ★ kuroni

26

5.

1 ★ kiran8268

21


CodeChef - A Platform for Aspiring Programmers

Win cool Goodies, Check Here.

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