vivek mahajan

• Username:1★blackhat721
• Country:  India
• Student/Professional:Student
• Institution:Indore Institute of Science and Technology Indore
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 4

Current Ratings Graph Old Ratings Graph

1331? (-47)RatingProvisional
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Starters 41 Division 3 (Rated)(2022-06-01 23:00:04)

Global Rank:   2094

Cheated in:   

Ratings System Update

(2022-06-01 23:00:04)

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1331 (-73)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 41 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   2094

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 (4)

April Challenge 2021 Division 3

Chef and Dice, Valid Pair, World Record, Strong Language

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements

CodeChef Starters 16 Division 3 (Rated)

Professor And Directions, Chef And Salary Pay, Pass or Fail

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Min Max LCM

CodeChef Starters 29 Division 3 (Rated)

String protocol, Bomb the base

Starters 41 Division 3 (Rated)

Equal Integers, Determine the Winner

Total Problems Solved: 17