xeronix

• Username: 4★xeronix
• Country:  India
• Student/Professional:Professional
• Organisation:Informatica LLC
• 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: 45

Current Ratings Graph Old Ratings Graph

1906 (-10)RatingProvisional
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January Cook-Off 2019 Division 1(2019-01-21 00:00:00)

Global Rank:   215

Cheated in:   

Ratings System Update

(2019-01-21 00:00:00)

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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1906 (+12)RatingProvisional
Rating i Provisional Rating, click to know more

January Cook-Off 2019 Division 1(2022-12-20 00:00:00)

Global Rank:   215

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)

None

Contests (45)

July 2010

Maximal crosses, Block Tower

August Cook Off

Arranging the Appetizers, Cleaning Up

September 2010 Challenge

Cake Production Line

The January 2011 Cook-Off

Holes in the text

February Cook - Off Challenge

Three Way Communications

April Long Contest

Gravel, Number Game Revisited, Graphs in Euclidean Space, Central Point, Rectangles Counting

April Cook-Off Challenge

Internet Media Types

May Cook-off 2011

Popular Rice Recipe, Distribute idlis Equally

June Long Contest 2011

Chef Teams

July 2011 Long Contest

Most Popular Friend

July Cook-off 2011

Misinterpretation, Garden Squares

August Long Contest 2011

Infinite Grid Game

August Cook-off 2011

Vote for the Noodle Soup, Open the Dragon Scroll

September Long Contest

BIT Magazine

September Cook-off

Last Digit Sum, Digit Rotation, Hotel Bytelandia

December Cook-Off

Ciel and A-B Problem

February 2012 Challenge

Lucky Long, Word Couting, Count of Maximum

March 2012 Challenge

Tom And Jerry, Longest Weird Subsequence, Cosine Partition Function, Free Shuttle Service, Home Delivery, Spoon in Matrix, Xor it

April Challenge 2012

Fit to Play, Double Strings, Stacking Pancakes, Greatest Dumpling Fight

May Challenge 2012

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

June Challenge 2012

Polynomial Partition Function, Little Elephant and Candies, Doom Bakes Cakes, Fly-overs, Arranging Cup-cakes

July Challenge 2012

My Fair Coins, The Gray-Similar Code, Gift Rift, Restaurant Rating

August Challenge 2012

Little Elephant and Bombs, Lucky Driving, Range of Data, Delivery Boy

July Cook-Off 2012

Ciel and Receipt

August Cook-Off 2012

Code Crazy Minions

September Challenge 2012

Kisses & Hugs, Chef World, Racing Horses, Queries About Numbers, ChefTown Parade, Three is Crowd

October Challenge 2012

Little Elephant and Order, Fierce Battles, Event Organizer, Maximum Sub-rectangle in Matrix, The New Scheme

November Challenge 2012

Lucky Balance, Delicious Dishes, Coin Flip, Jam Board, Many Left, Sridhar Likes Travelling

December Challenge 2012

Granama Recipes, Magic Rankings, Pizza Delivery

January Challenge 2013

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

February 2013 Challenge

Little Elephant and Cards, Buy1-Get1, Climbing Stairs

February Cook-Off 2013

Lack of Logic, Row and Column Operations

March Challenge 2013

Tourist Translations, Approximately, Fire Escape Routes, Minesweeper

April Challenge 2013

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

April Cook-Off 2013

Andrew and the Meatballs, Andrew and the Meatballs again

May Challenge 2013

Matchsticks, Witua and Math, Password Cracking Challenge, Name Reduction, Your Name is Mine, Field Trip

June Challenge 2013

Predictopus, Lapindromes

May Cook-off 2013

Subtraction Game 1

March Cook-Off 2015

How to Minimize a String, How to Repaint a Fence

July Cook-Off 2015

Cops and the Thief Devu, Maximize Disjoint Pair Sum

November Cook-Off 2015

Sereja and Array and Subtracting

December Cook-Off 2016

Chef and Subset

January Cook-Off 2019 Division 1

Ada School

Total Problems Solved: 164