Vidhu

• Username: 3★gddalgsd
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Allahabad Uttar Pradesh
• 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: 21

Current Ratings Graph Old Ratings Graph

1629 (+49)RatingProvisional
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April Cook-Off 2015(2015-04-20 00:30:00)

Global Rank:   218

Cheated in:   

Ratings System Update

(2015-04-20 00:30:00)

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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1629 (-126)RatingProvisional
Rating i Provisional Rating, click to know more

April Cook-Off 2015(2022-12-20 00:00:00)

Global Rank:   218

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 (21)

October Challenge 2013

Yet Another Nice Girl

November Challenge 2013

Superpowers of 2, Missing some chairs, Uncle Johny, Square Digit Squares

December Challenge 2013

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

December Cook-off 2013

Chef and Girlfriend

January Challenge 2014

Chef and Feedback, Please like me, Bon Appetit

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

April Cook-Off 2014

Snape and Ladder

July Cook-Off 2014

Copy-Paste, Sum Queries

February Challenge 2014

Make It Zero 2, Little Elephant and Subarrays, Longest Common Pattern, Draughts, Make Him Happy

April Challenge 2014

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

May Challenge 2014

Stone

June Challenge 2014

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

August Challenge 2014

Chef and Reversing

December Challenge 2014

XOR with Subset, Chef and Apple Trees

May Lunchtime 2014

Approximately II

July Lunchtime 2014

And Operation

February Challenge 2015

Chef and Strings

February Cook-Off 2015

Fit Squares in Triangle, Strategy for the World Cup

April Cook-Off 2015

Equality, Version Control System

Total Problems Solved: 61