abdullah

• Username:3★bahosain
• Student/Professional:Student
• Institution:Princess Sumaya University for Technology
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

Last 6 Months 2024 (Jul-Dec)2024 (Jan-Jun)2023 (Jul-Dec)2023 (Jan-Jun)

Rating Graph

No. of Contests Participated: 6

Current Ratings Graph Old Ratings Graph

1742 (-18)RatingProvisional
Rating i Provisional Rating, click to know more

January Cook-Off 2017(2017-01-23 00:00:00)

Global Rank:   532

Cheated in:   

Ratings System Update

(2017-01-23 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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1742 (-28)RatingProvisional
Rating i Provisional Rating, click to know more

January Cook-Off 2017(2022-12-20 00:00:00)

Global Rank:   532

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 (6)

August Cook-Off 2014

Permutation Shuffle

November Cook-Off 2014

Brackets, Petersen Graph

July Challenge 2014

Count Substrings

November Challenge 2014

Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome

February Challenge 2015

Chef and Chain, Chef and Strange Formula, Let us play with rank list, Chef and Equality

January Cook-Off 2017

Digit Longest Increasing Subsequences 2

Total Problems Solved: 13