Rajesh

• Username: 3★raj01104
• Country:  India
• Student/Professional:Professional
• Organisation:Cisco Systems
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 26

Current Ratings Graph Old Ratings Graph

1616 (+12)RatingProvisional
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April Challenge 2017(2017-04-17 15:00:00)

Global Rank:   2440

Cheated in:   

Ratings System Update

(2017-04-17 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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1616 (+67)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2017(2022-12-20 00:00:00)

Global Rank:   2440

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)

November Challenge 2013

Missing some chairs, Uncle Johny

November Cook-off 2013

Am I a Fibonacci Number

November Lunchtime 2013

Lucy and the Number Game

December Challenge 2013

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

December Lunchtime 2013

Mike and Matrices

January Challenge 2014

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

January Cook-off 2014

Chef and the Cake I

February Cook-Off 2014

Chef and Remissness, Chef and Kingship

March Cook-Off 2014

Dividing Stamps

May Cook-Off 2014

Divide the Cake, Ups and Downs

June Cook-Off 2014

Counting Flags, Painting

July Cook-Off 2014

Copy-Paste, Sum Queries

February Challenge 2014

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

March Challenge 2014

Walk, Little Chef and Numbers

April Challenge 2014

Farmer Feb, Chef and Digits, Shortest Path in Binary Trees

June Challenge 2014

Chef and Digit Jumps, Chef and Subarray, Guessing Game, Forgot Password

July Challenge 2014

Count Substrings

August Challenge 2014

Chef and Gift

September Challenge 2014

Chef and Left-Right, Fun with Rotation

November Challenge 2014

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

June Lunchtime 2014

The Smallest Pair

January Challenge 2015

Chef and Stones

February Challenge 2015

Chef and Chain, Chef and Strange Formula, Let us play with rank list, Chef and Equality

April Challenge 2017

Dish Of Life, Bear and Row 01, Similar Dishes

Total Problems Solved: 75