Abhishek Verma

• Username: 4★code_jack
• Student/Professional:Student
• Institution:Netaji Subhas University of Technology Dwarka, Delhi, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 29

Current Ratings Graph Old Ratings Graph

1849 (-27)RatingProvisional
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November Challenge 2014(2014-11-17 15:00:00)

Global Rank:   2544

Cheated in:   

Ratings System Update

(2014-11-17 15:00:00)

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

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1849 (+127)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2014(2022-12-20 00:00:00)

Global Rank:   2544

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 (29)

April Challenge 2012

Double Strings, Fit to Play

May Challenge 2012

Lucky lucky number, Jewels and Stones, A Home for Chef, Divisible Pairs, Remember the recipe

June Challenge 2012

Little Elephant and Candies, Doom Bakes Cakes, Arranging Cup-cakes

July Challenge 2012

Gift Rift

August Challenge 2012

Little Elephant and Bombs

August Cook-Off 2012

Code Crazy Minions

September Challenge 2012

Queries About Numbers, ChefTown Parade, Racing Horses, Kisses & Hugs

October Challenge 2012

Team Formation, Little Elephant and Order, Fierce Battles, Event Organizer, Maximum Sub-rectangle in Matrix, The New Scheme, Need More Diamonds

September Cook-Off 2012

Recipe Reconstruction, Carvans

October Cook-Off 2012

Buying Sweets

November Challenge 2012

Coin Flip

December Challenge 2012

Granama Recipes, Book Exercises, Magic Rankings, Pizza Delivery

December Cook-Off 2012

Packaging Cupcakes, Reversing directions

January Challenge 2013

End Of The World, Three Different Numbers, Chef of the Year, The Minimum Number Of Moves, Little Elephant and Alcohol

February 2013 Challenge

Little Elephant and Cards, Buy1-Get1, Climbing Stairs

February Cook-Off 2013

Lack of Logic, Row and Column Operations

April Challenge 2013

Levy Conjecture, Maximum Weight Difference, Kingdom Unity, Little Elephant and Music, Barcelona Gameplay Tactics

May Challenge 2013

Matchsticks, Witua and Math, Name Reduction, Your Name is Mine

June Challenge 2013

W String, Lapindromes, To challenge or not, Predictopus, Dessert Wizard, Just Some Permutations 3, Collecting Magical Berries, Little Elephant and Mouses

June Cook-Off 2013

Attic Crossing, Lyra and the Alethiometer

September Challenge 2013

Chef and Integers , CAO Stage-1, CAO Stage-2

October Challenge 2013

Helping Lira, Maxim and Dividers

November Challenge 2013

Square Digit Squares

December Challenge 2013

Funny Marbles, Rectangular Queries, Reign, Chef and Codes, Magic Pairs

January Challenge 2014

Magic Trick, Sereja and Graph, Byteland Tours, Bon Appetit, Please like me, Chef and Feedback

February Challenge 2014

Little Elephant and Subarrays, Colored Array, Longest Common Pattern, Make Him Happy

April Challenge 2014

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

November Challenge 2014

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

Total Problems Solved: 127