Md.Mahiuddin

• Username: 1★ddcc
• Country:  Bangladesh
• Student/Professional:Professional
• Organisation:M2sys Technology Ltd.
• 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: 18

Current Ratings Graph Old Ratings Graph

1239 (-14)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2015(2015-07-13 15:00:00)

Global Rank:   4790

Cheated in:   

Ratings System Update

(2015-07-13 15:00:00)

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?

1239 (-90)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2015(2022-12-20 00:00:00)

Global Rank:   4790

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)

None

Practice Paths (0)

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Contests (18)

June Challenge 2012

Little Elephant and Candies, Arranging Cup-cakes

September Challenge 2012

Racing Horses

November Challenge 2012

Coin Flip

December Cook-Off 2012

Packaging Cupcakes

April Challenge 2014

Farmer Feb

June Challenge 2014

Chef and Subarray

Total Problems Solved: 22