Divya Gupta

• Username: 3★dugs95
• Country:  India
• 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

1614 (-6)RatingProvisional
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November Challenge 2016(2016-11-14 15:00:00)

Global Rank:   2149

Cheated in:   

Ratings System Update

(2016-11-14 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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1614 (-47)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2016(2022-12-20 00:00:00)

Global Rank:   2149

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 Cook-Off 2014

Snape and Ladder

October Cook-Off 2014

Walk on the Axis

December Cook-Off 2014

Good Joke!

July Challenge 2014

Count Substrings, Reach The Point

August Challenge 2014

Chef and Gift

October Challenge 2014

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

December Challenge 2014

Chef and Apple Trees

January Challenge 2015

Gcd Queries, One Dimensional Kingdoms, Sereja and Votes, Chef and A Large Permutation, Sereja and Number Division 2, Chef and Stones

January Lunchtime 2015

Piece of cake

February Challenge 2015

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

March Challenge 2015

Chef and Notebooks

April Challenge 2015

Count Sequences, Chef and Array, Chef and Interview, Broken Telephone, Inversion sorting, Division of Lands, Chef and Piano Scales

June Challenge 2015

Chef and Polygons, Chef and Memory Limit, Steady tables

July Challenge 2015

Bread, Chef and Cube, Na2a and lucky stone, MasterChef

September Challenge 2015

Chain of Doughnuts, Count Steps in Matrix

October Challenge 2015

Time measure, Who dares to be a millionaire, Spheres, Rupsa and Equilateral Triangle

December Challenge 2015

Oracle Devu and Longest Common Subsequence

February Cook-Off 2015

Fit Squares in Triangle

June Cook-Off 2015

Strange operations

May Lunchtime 2015

Devu and Grapes

June Lunchtime 2015

Chef and Two Strings

March Challenge 2016

maximize the sum, Palindromic substrings

April Challenge 2016

Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring

June Challenge 2016

Chef And Binary Operation, Devu and an Array, Chef and Coins Game, Chef and Array and K, Chef and Rectangle Array, Chef And The Hiring Event

November Challenge 2016

Chef and squares, Task for Alexey

July Cook-Off 2016

Chef and Proportion, Chef and Numbers

March Lunchtime 2016

Simple Statistics, ABABAABA

Total Problems Solved: 275