vivek singh

• Username: 2★viveksingh0302
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology, Jamshedpur Jharkhand, 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: 10

Current Ratings Graph Old Ratings Graph

1473 (-4)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2017(2017-02-19 15:00:00)

Global Rank:   3437

Cheated in:   

Ratings System Update

(2017-02-19 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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1473 (-23)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2017(2022-12-20 00:00:00)

Global Rank:   3437

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)

Practice Paths (1)

Practice for ZCO and INOI

0%

Contests (10)

April Challenge 2016

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

July Challenge 2016

Andrash and Stipendium

September Challenge 2016

Chef and digits of a number, Faded Palindromes

April Cook-Off 2016

Odd Divisors, Movie Weekend

June Cook-Off 2016

Sticks, Right Triangle

October Cook-Off 2016

Watson asks Does Permutation Exist

June Lunchtime 2016

Collisions, One more weird game

August Lunchtime 2016

Studying Alphabet

January Challenge 2017

Cats and Dogs

February Challenge 2017

Chef and His Apartment Dues

Total Problems Solved: 24