Prakhar Jain

• Username: 1★prakhar_dark
• 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 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 13

Current Ratings Graph Old Ratings Graph

1176 (-272)RatingProvisional
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Starters 85 Division 3 (Rated)(2023-04-12 22:15:04)

Global Rank:   3219

Cheated in:   Plagiarised in START85C

Ratings System Update

(2023-04-12 22:15:04)

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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1448 (+5)RatingProvisional
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October Long 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   3086

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

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Learning Paths (0)

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Practice Paths (0)

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Contests (13)

June Challenge 2021 Division 3 (Rated)

Bella ciao, Summer Heat, Bitwise Tuples

June Cook-Off 2021 Division 3

ICPC Balloons, Chefland Visa

CodeChef Starters 10 Division 3 (Rated)

Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum

AlgoManiac - Code For Future Division 3 (Rated)

Say No To Drugs, The Old Saint And Three Questions

September Challenge 2021 Division 3 (Rated)

Shuffling Parities, Travel Pass, Airline Restrictions

October Challenge 2021 Division 3 (Rated)

Three Boxes, Which Mixture

February Long 2022 - I, Division 3 (Rated)

Binary Base Basics, N Queens Puzzle Solved !, Chef and the Hair Salon

July Long Two 2022 Division 4 (Rated)

Chef in his Office, Hungry Chef, Insurance

August Long 2022 Division 4 (Rated)

Sale Season, XOR with smallest element, Hello Equation, Two Trains, Maximum Submissions, Make A and B equal

August Lunchtime 2022 Division 3 (Rated)

Candy Distribution, Equalizing Numbers, Easy Permutation

October Long 2022 Division 3 (Rated)

Building Race

Starters 85 Division 3 (Rated)

Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, Can Chef , TripTastic

Total Problems Solved: 60