Page Contents
Codechef December Long Challenge 2021 is about to start in next few days. During November Long Challenge we were able to provide at least 70% of solution within next 6 days after the context got live.
We got great response and reach in terms of audience and follower’s, if you haven’t followed us on telegram do it right now!. We provide Free Udemy Courses Coupons, Job Offers, Coding Resources for AMCAT, GeekforGeeks, Coding Ninja, Amazon Online Assessment and many more resources. You can click on bottom right button to follow us or click here.
Codechef December Long Challenge 2021 Solutions?
We have been providing solutions for past 1+ year. That’s what makes us more confident and loaded with experience, we try our best not to demotivate student’s who are trying hard during the contest. As, a student point of view those who works hard they get paid at the end, rather then simply copying the code pasting it, without putting effort to understand the logic or the given code itself. Yes it’s illegal to provide solutions of live contest, but providing logic making you understand the concept is not illegal and that’s the reason why we always put explanation video with every code.
We get lot’s of mail during the contest saying “Please feature us or share my code” we can share the code even give credit by linking your profile but at end, you have high risk of profile getting ban.
That’s why a YouTube video with minimal explanation is also enough to get featured on our site.
Share you code and video links here: [email protected]

Note; Download Link is protected by redirection, this link contains no virus or malwares, but lots of ads so do not worry.
December Long Challenge 2021 Solution
- List of Lists LISTLIST Solution Codechef
- Valleys and Hills VANDH Solution Codechef
- Rock Paper Scissors ROPASCI Solution Codechef
- Squares Counting GRIDSQRS Solution Codechef
- Pyramid Traversal PYRAMIDMOVES Solution Codechef
- Increasing String INCREAST Solution Codechef
- Utkarsh and Placement tests UTKPLC Solution Codechef
- Check Mate CHECKMATE Solution Codechef
Codechef Long Challenges Solution
November Long Challenge 2021 Solution
- Which Fuel is Cheaper CHEAPFUEL Solution
- Convex Hulk CONHULK Solution
- Functional Array FUNARR Solution
- Flip or Compress FLIPCOMP Solution
- Maximise the bridges MAXBRIDGE Solution
- Wildcard Replacement WLDRPL Solution
- Xor Equation XOREQN Solution
- Hill Sequence HILLSEQ Solution
- Weird Palindrome Making MAKEPAL Solution
- Equal Coins EQUALCOIN Solution Codechef
October Long Challenge 2021 Solution
- Longest AND Subarray
- MEX-OR
- Digit Removal
- Yet another MEX problem
- Characteristic Polynomial Verification
- Chef at the Olympics
- Which Mixture
- Three Boxes
September Long Challenge 2021 Solution
- Airline Restrictions
- Travel Pass
- Shuffling Parities
- XOR Equal
- 2-D Point Meeting
- Minimize Digit Sum
- Minimum Digit Sum 2
- Treasure Hunt
- Covaxin vs Covishield