Nazif Farhan

• Username: 4★negative_hp
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Shahjalal University of Science & Technology Sylhet, Bangladesh
• 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: 9

Current Ratings Graph Old Ratings Graph

1882 (+38)RatingProvisional
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Starters 156 (Rated)(2024-10-16 22:00:02)

Global Rank:   384

Cheated in:   

Ratings System Update

(2024-10-16 22:00:02)

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1446? (-137)RatingProvisional
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July Cook-Off 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   310

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 (1)

Time complexity

28%

Practice Paths (0)

None

Contests (9)

January Cook-Off 2022 Division 3

Mask Policy, Hungry Ashish, Mean Maximization

July Cook-Off 2022 Division 3 (Rated)

Permutation And Median, K-MEX, Xor Permutation, High Accuracy

Starters 87 Division 3 (Rated)

Return the Change, Inversions of subsequences, Existence, AB plus C

Starters 134 Division 2 (Rated)

Rock Paper Scissors

Starters 148 Division 3 (Rated)

Let Me Eat Cake!, FightBots, Double Trouble

Starters 149 (Rated)

Kill Monsters (Hard Version), Easy Subarray Sum, Maximise Sum, Kill Monsters (Easy Version)

Starters 150 (Rated)

Equal Pairs (Hard), Find Multiset State, Equal Pairs (Easy)

Starters 151 (rated)

Ball Game, Convert string

Starters 156 (Rated)

Count Triplets, Partition Score, Even Numbers Hate

Total Problems Solved: 55