Amit Kumar

• Username: 4★amit_kr
• 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 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 8

Current Ratings Graph Old Ratings Graph

1932 (-52)RatingProvisional
Rating i Provisional Rating, click to know more

June Cook-Off 2016(2016-06-27 00:00:00)

Global Rank:   737

Cheated in:   

Ratings System Update

(2016-06-27 00:00:00)

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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1932 (-80)RatingProvisional
Rating i Provisional Rating, click to know more

June Cook-Off 2016(2022-12-20 00:00:00)

Global Rank:   737

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 (8)

October Challenge 2015

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

December Cook-Off 2015

Chef and Subarrays

January Cook-Off 2016

Chef and Fruits

February Cook-Off 2016

Puppy and Catchers, Puppy and Sum

March Cook-Off 2016

Digital clock, Alternating subarray prefix, Dual Nim

April Cook-Off 2016

Movie Weekend, Odd Divisors, Queries on a Binary Tree

June Cook-Off 2016

Sticks, Right Triangle

March Lunchtime 2016

Simple Statistics

Total Problems Solved: 38