yogesh kumar jain

• Username: 3★yjain35
• Country:  India
• Student/Professional:Professional
• Organisation:P&G
• CodeChef Pro Plan: No Active Plan. View Details

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

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No. of Contests Participated: 52

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May Challenge 2019 Division 2(2019-05-13 15:03:00)

Global Rank:   2487

Cheated in:   

Ratings System Update

(2019-05-13 15:03:00)

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1670 (+71)RatingProvisional
Rating i Provisional Rating, click to know more

May Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   2487

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 (52)

The November CookOff

Cutting Recipes

The January 2011 Cook-Off

Holes in the text

April Cook-Off 2012

Top Batsmen

May Challenge 2012

Jewels and Stones, Lucky lucky number

June Challenge 2012

Little Elephant and Candies, Arranging Cup-cakes

August Challenge 2012

Little Elephant and Bombs

October Challenge 2012

Fierce Battles

October Cook-Off 2012

Buying Sweets

November Challenge 2012

Coin Flip

December Challenge 2012

Granama Recipes

January Challenge 2013

The Minimum Number Of Moves, Three Different Numbers

February 2013 Challenge

Buy1-Get1

March Challenge 2013

Tourist Translations, Approximately

March Cook-off 2013

The Ball And Cups

April Challenge 2013

Maximum Weight Difference, Levy Conjecture

May Challenge 2013

Your Name is Mine, Name Reduction

June Challenge 2013

Predictopus, Lapindromes

August Challenge 2013

Splitting Candies

September Challenge 2013

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

October Cook-Off 2013

Polo the Penguin and the Numbers

October Challenge 2013

Helping Lira, Maxim and Dividers

December Cook-off 2013

Chef Goes Through Segments, Chef and Girlfriend

January Challenge 2014

Please like me, Chef and Feedback

April Cook-Off 2014

Snape and Ladder

June Cook-Off 2014

Counting Flags

July Cook-Off 2014

Copy-Paste, Sum Queries

August Cook-Off 2014

Permutation Shuffle

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray GCD

November Cook-Off 2014

Brackets, Petersen Graph

February Challenge 2014

Longest Common Pattern, Little Elephant and Subarrays

April Challenge 2014

Farmer Feb, Shortest Path in Binary Trees

July Challenge 2014

Chef and Frogs, Count Substrings, Reach The Point

August Challenge 2014

Chef and Gift, The Leaking Robot

September Challenge 2014

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

October Challenge 2014

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

November Challenge 2014

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

December Challenge 2014

Chef and Apple Trees

January Challenge 2015

Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries

March Challenge 2015

Chef and Notebooks, Sign Wave

April Challenge 2015

Broken Telephone, Chef and Interview

May Challenge 2016

Chef and Balls, Forest Gathering, Laddu

June Challenge 2016

Devu and an Array

October Challenge 2017

Chef and a great voluntary Program, Max Mex, Counter Test For CHEFSUM, A Balanced Contest

May Challenge 2019 Division 2

Reduce to One

Total Problems Solved: 113