Sadman Rahman Arnab

• Username: 3★s_r_arnab
• Country:  Bangladesh
• Student/Professional:Other
• 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: 11

Current Ratings Graph Old Ratings Graph

1627 (+4)RatingProvisional
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Starters 179 (Rated)(2025-03-26 22:00:00)

Global Rank:   1253

Cheated in:   

Ratings System Update

(2025-03-26 22:00:00)

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NA? (+NA)RatingProvisional
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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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Contests (11)

Starters 167 (Rated)

Happy New Year!, Lottery Tickets, Delete Not Equal, Temperature Balance

Starters 168 (Rated)

Can You Bench, Make Odd, Big Achiever

Starters 169 (Rated)

Hamming equivalent, Make K Most Frequent, Opposite Attract

Starters 171 (Rated)

Advitiya

Starters 172 (Rated)

Transform String, Small Palindrome, Streak Star

Starters 173 (Rated upto < 2700)

Time Penalty, Cool Subsequences

Starters 174 (Rated)

Too Much Homework!, Bigger is Better, Deletion and Difference

Starters 176 (Rated)

Same And, Clothing Store, Run for Fun, Costly Summit

Starters 177 (Rated)

Counting 01 and 10, Ordered Distances, Triangle Checking, 2 Boxes

Starters 178 (Rated)

Big Difference, Placing 01 And 10

Starters 179 (Rated)

Lost in the Fest!!, Unlock The Safe

Total Problems Solved: 37