Taufiq Islam

• Username: 3★cryomancer148
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Jahangirnagar University Dhaka, Bangladesh
• 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: 16

Current Ratings Graph Old Ratings Graph

1790 (-3)RatingProvisional
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Starters 175 (Rated)(2025-02-26 22:00:02)

Global Rank:   732

Cheated in:   

Ratings System Update

(2025-02-26 22:00:02)

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1752 (-32)RatingProvisional
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Starters 38 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1174

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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Contests (16)

September Challenge 2021 Division 3 (Rated)

Shuffling Parities, XOR Equal, Travel Pass, Airline Restrictions

September Cook-Off 2021 Division 2

Zebra Crossing, Adjacency Hatred

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements

CodeChef Starters 11 Division 3 (Rated)

The Grid Fill Problem, Find the Direction, Obtain the Sum, The Two Dishes

October Challenge 2021 Division 2 (Unrated)

Longest AND Subarray, Digit Removal, MEX-OR

October Lunchtime 2021 Division 2

Chef and Water Car, Exactly N plus 1 Values

SnackDown 2021 - Online Round 1A

Dance Moves, Min Max LCM, Round Robin Ranks

SnackDown 2021 - Online Round 1B

Queens Placement , Largest Laddu, Help Nishant

November Challenge 2021 Division 2 (Unrated)

Weird Palindrome Making, Hill Sequence, Equal Coins, Maximise the bridges

SnackDown 2021 - Online Pre-Elimination

Product Pain

CodeChef Starters 17 Division 2 (Rated)

Binary Inversion, GCD of Prefixes, Partition It, New Piece

December Challenge 2021 Division 2 (Unrated)

List of Lists, Rock Paper Scissors, Valleys and Hills

SnackDown 2021 - Elimination Parallel (Rated for Div 2)

Yet another subarray problem, Remove Element

CodeChef Starters 21 Division 2 (Rated)

Akash and Grid, And Or Union

CodeChef Starters 22 Division 2 (Rated)

An Interesting Sequence, Even Subset Xor, Equal LIS

January Long 2022 - II, Division 2 (Unrated)

Crying Colours, Power Sum

January Lunchtime 2022 Division 2

Subarray permutations, Prefix Zeros

CodeChef Starters 24 Division 2 (Rated)

Anti Palindrome, Avoid Contact, Divisors and Reciprocals, Yet Another Constructive Problem

February Lunchtime 2022 Division 2

Four Equidistant Points on a Grid, Magnet Sort, Parallel Processing

March Long Two 2022, Division 2 (Unrated)

Missing Numbers

May Long One 2022 Division 2 (Unrated)

Mystical Numbers, Pushpa , The Magical Stone, The Attack of Queen

Starters 38 Division 2 (Rated)

Good Pairs, Circular Track

Starters 155 (Rated)

GCD to 1 (Easy), GCD to 1 (Hard), Replace With First, Prefix Suffix Min Max, Array Concatanation

Starters 175 (Rated)

Alternate It!, Make same

Total Problems Solved: 74