Niraj Kumar Yadav

• Username:2★dev_niraj2001
• Country:  India
• Student/Professional:Student
• Institution:Aryabhatta Knowledge University Patna, Bihar, India
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

Last 6 Months 2024 (Jul-Dec)2024 (Jan-Jun)2023 (Jul-Dec)2023 (Jan-Jun)

Rating Graph

No. of Contests Participated: 6

Current Ratings Graph Old Ratings Graph

1472 (+50)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 29 Division 3 (Rated)(2022-03-09 23:00:04)

Global Rank:   895

Cheated in:   

Ratings System Update

(2022-03-09 23:00:04)

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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1472 (-151)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 29 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   895

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 (6)

CodeChef Starters 21 Division 3 (Rated)

Covid and Theatre Tickets, Devendra and Water Sports

CodeChef Starters 22 Division 3 (Rated)

Equal Card Game, Elections in Chefland

January Cook-Off 2022 Division 3

Palindromes Not Allowed, Mean Maximization, Mask Policy, Hungry Ashish

CodeChef Starters 23 Division 3 (Rated)

Average of Three, Subarray Mex, Chef and Profits

CodeChef Starters 24 Division 3 (Rated)

Avoid Contact, Badminton Serves, EVM Hacking

CodeChef Starters 29 Division 3 (Rated)

String protocol, Plusle and Minun on Array, Bomb the base

Total Problems Solved: 21