neeraj

• Username: 3★neeraj6
• Country:  India
• Student/Professional:Professional
• Organisation:Delhivery
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 26

Current Ratings Graph Old Ratings Graph

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August Challenge 2018 Division 2(2018-08-13 15:00:05)

Global Rank:   2538

Cheated in:   

Ratings System Update

(2018-08-13 15:00:05)

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1614 (+22)RatingProvisional
Rating i Provisional Rating, click to know more

August Challenge 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   2538

Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

How the rating system works?

Learning Paths (0)

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Practice Paths (0)

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Contests (26)

October Challenge 2012

The New Scheme, Fierce Battles

December Challenge 2012

Granama Recipes

January Challenge 2014

Please like me, Chef and Feedback

February Challenge 2014

Longest Common Pattern, Little Elephant and Subarrays

March Challenge 2014

Team Split, Walk, Little Chef and Numbers

April Challenge 2014

Divide the Tangerine, Shortest Path in Binary Trees, Chef and Digits, Farmer Feb, Counting Matrices, Sereja and Permutation

May Challenge 2014

Compilers and Parsers, Chef-jumping, Stone

June Challenge 2014

Chef and Subarray, Guessing Game

July Challenge 2014

Chef and Frogs, Count Substrings

August Challenge 2014

Chef and Reversing, The Leaking Robot, Chef and Gift

September Challenge 2014

Fun with Rotation, Chef and sequence, Chef and Rainbow Array - 2, Chef and Left-Right, Factorisation

October Challenge 2014

Remy paints the fence, Chef and Ground, Chef and Painting, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus

November Challenge 2014

Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome

June Challenge 2016

Devu and an Array

July Challenge 2016

Andrash and Stipendium

February Challenge 2017

Chef and His Apartment Dues

March Challenge 2017

Bandwidth of a matrix, Bear and Extra Number, Xenny and Alternating Tasks

May Challenge 2017

Chef and his daily routine, Courses in an university

June Challenge 2017

A Good Set, Chef and the Feast, Xenny and Coin Rankings, Pairwise union of sets

July Challenge 2017

Whats in the Name

August Long Challenge 2017

Chef and Rainbow Array, Chef and Mover, Palindromic Game, Greedy Candidates

December Challenge 2017

Chef and Hamming Distance of arrays

August Challenge 2018 Division 2

Problem Sort, Sheokand and Number, Spell Bob

Total Problems Solved: 116