suraj prakash

• Username: 3★suraj_
• Country:  India
• Student/Professional:Student
• Institution:Motilal Nehru National Institute of Technology Allahabad Uttar Pradesh, 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: 20

Current Ratings Graph Old Ratings Graph

1729 (+1)RatingProvisional
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December Cook-Off 2018 Division 2(2018-12-24 00:00:02)

Global Rank:   701

Cheated in:   

Ratings System Update

(2018-12-24 00:00:02)

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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1729 (+55)RatingProvisional
Rating i Provisional Rating, click to know more

December Cook-Off 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   701

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 (20)

October Challenge 2016

Chef and Three Dogs, Chef and Keyboard

November Challenge 2016

Count Permutations

December Cook-Off 2016

Chef and Subset

October Lunchtime 2016

The Largest Bouquet

January Challenge 2017

Capital Movement, Cats and Dogs, Reservior

March Challenge 2017

Xenny and Alternating Tasks, Bear and Extra Number, Bandwidth of a matrix

January Lunchtime 2017

Nothing in Common

April Challenge 2017

Dish Of Life, Bear and Row 01, Bear and Clique Distances, Similar Dishes

May Challenge 2017

Chef and Sub Array , Chef and his daily routine, Courses in an university, Median of adjacent maximum numbers

August Long Challenge 2017

Chef and Rainbow Array, Greedy Candidates, Chef and Mover, Palindromic Game

March Cook-Off 2017

Safe Robot

December Cook-Off 2017

Beautiful Array, Football Match

August Lunchtime 2017

Mathison and pangrams

October Lunchtime 2017

Buggy Calculator, Maximum Number

December Lunchtime 2017

Strange Function, Days in Month

January Challenge 2018

K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers

January Cook-Off 2018

Multiple of 3

December Cook-Off 2018 Division 2

Camp Or Not

August Lunchtime 2018 Division 2

Chef and Problem Setting, Chef and Eid

Total Problems Solved: 47