Akash

• Username: 3★akashranjan28
• Country:  India
• Student/Professional:Student
• Institution:Birla Institute of Technology Mesra Ranchi, Jharkhand, 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: 15

Current Ratings Graph Old Ratings Graph

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December Challenge 2019 Division 2(2019-12-16 15:02:00)

Global Rank:   111

Cheated in:   

Ratings System Update

(2019-12-16 15:02:00)

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1628 (-145)RatingProvisional
Rating i Provisional Rating, click to know more

December Challenge 2019 Division 2(2022-12-20 00:00:00)

Global Rank:   111

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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Contests (15)

February Challenge 2017

Chef and His Apartment Dues

May Challenge 2017

Chef and his daily routine, Median of adjacent maximum numbers, Blocked websites, Courses in an university

June Challenge 2017

A Good Set, Xenny and Coin Rankings, Triplets, Pairwise union of sets

July Challenge 2017

Chef and Sign Sequences, Whats in the Name, Calculator

June Cook-Off 2017

Ada and crayons, SnackUp

July Cook-Off 2017

Chang and Bitwise OR, Chang and the Perfect Function

July Lunchtime 2017

Find the Maximum Value

August Lunchtime 2017

Mathison and pangrams

March Cook-off 2018 Division 2

Chef Judges a Competition

May Cook-off 2018 Division 2

Secret Recipe

June Cook-Off 2018 Division 2

Archi and Comparsion

May Lunchtime 2018 Division 2

Trace of Matrix

June Lunchtime 2018 Division 2

Summary Power, Counting Pretty Numbers

October Lunchtime 2018 Division 2

Three Friends, Coloring the Grid

December Challenge 2019 Division 2

Chefina and Ranges, Plus Multiply, Binary XOR, Easy Subsequence Selection, Sticky Notes, That Is My Score!, Addition

Total Problems Solved: 46