amarmalik

• Username: 5★amarmalik
• 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: 32

Current Ratings Graph Old Ratings Graph

2054 (-15)RatingProvisional
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July Challenge 2018 Division 1(2018-07-16 15:00:00)

Global Rank:   282

Cheated in:   

Ratings System Update

(2018-07-16 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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2054 (+86)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2018 Division 1(2022-12-20 00:00:00)

Global Rank:   282

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 (32)

February Challenge 2015

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

March Challenge 2015

Chef and Notebooks, Devu and his Class, Sign Wave

April Challenge 2015

Chef and Interview, Broken Telephone, Chef and Piano Scales

May Challenge 2015

Devu and binary String, Chef and Prime Divisors

June Challenge 2015

Steady tables, Chef and Polygons, Chef and Memory Limit

July Challenge 2015

Bread, Na2a and lucky stone, Chef and Cube, Rohith and Circles

August Challenge 2015

Way Out, Chef and insomnia, Aditi and Magic Trick, Cooking Machine, Devu And Churu , Gravity Guy

December Challenge 2015

Chef and the stones, Plane Division, Chef and Filters

February Cook-Off 2015

Fit Squares in Triangle

June Cook-Off 2015

Strange operations

August Cook-Off 2015

Chef and the XORed Number , Chef and the Wildcard Matching

April Lunchtime 2015

Tickets

May Lunchtime 2015

Devu and Grapes

July Lunchtime 2015

Greedy puppy, Puppy and game

August Lunchtime 2015

Minimum Maximum, Churu and lost string

October Lunchtime 2015

emitL

August Challenge 2016

Chef and His Garden, Chef and Circle Run, Chef and Chocolate, Chef and Round Run

December Challenge 2016

Train Partner, Kth Max Subarray, Kirito in labyrinth, Our Base is Under Attack

January Cook-Off 2016

Chef and Destruction, Chef and Fruits

April Cook-Off 2016

Movie Weekend, Odd Divisors, Queries on a Binary Tree

July Cook-Off 2016

Chef and Proportion, Chef and Numbers

August Cook-Off 2016

Tweedle-Dee and Tweedle-Dum , Math Hatter

October Cook-Off 2016

Sherlock and the Ugly Flower, ChefWatson uses Social Network, Watson asks Does Permutation Exist

December Cook-Off 2016

Chef and Subset, Chef and Subarrays

June Lunchtime 2016

Collisions, One more weird game, Square in numbers

August Lunchtime 2016

Studying Alphabet

October Lunchtime 2016

FastFood Combos, The Largest Bouquet

December Lunchtime 2016

Superheroes and villains, Fly height mode

February Cook-Off 2018

Chef and Cook-Off, Chef and Tuples

March Cook-off 2018 Division 1

Chef Goes to the Cinema, Chef Restores a Matrix

July Challenge 2018 Division 1

Pizza Delivery, No Minimum No Maximum, Gears

Total Problems Solved: 211