Solaiman Hossain

• Username: 2★imsnto
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Bangabandhu Sheikh Mujibur Rahman Science and Technology University Gobra, 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: 25

Current Ratings Graph Old Ratings Graph

1592 (-43)RatingProvisional
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Starters 137 Division 2 (Rated)(2024-06-05 22:30:02)

Global Rank:   2063

Cheated in:   

Ratings System Update

(2024-06-05 22:30:02)

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1637 (+3)RatingProvisional
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September Lunchtime 2022 Division 2 (Rated) (Based on EJOI)(2022-12-20 00:00:00)

Global Rank:   771

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 (0)

Practice Paths (1)

Practice for ZCO and INOI

1%

Contests (25)

CodeChef Starters 29 Division 4 (Rated)

Plusle and Minun on Array, Fill the Bucket, Tyre problem, Bomb the base, String protocol

July Long One 2022 Division 4 (Rated)

Bidding, Journey of the Knight, Game of Piles Version 1, Slow Solution, Pass the Exam, Chef and Candies

Starters 46 Division 4 (Rated)

Counting Words, MATH1 Enrolment

Starters 47 Division 4 (Rated)

Chef On Date, Similar Heights, Construct N, End Sorted, Minimum Coins, Chess Time

July Lunchtime 2022 Division 4 (Rated)

The Last Levels, True and False Paper, Yet Another Palindrome Making Problem, Easy Pronunciation, Interior Design

Starters 48 Division 4 (Rated)

Buy Lamps, Fill The Grid, Passes for Fair, Fill Candies, Make Palindrome 2

July Long Two 2022 Division 3 (Rated)

Maximize Difference, Chef in his Office, To Divide or Not To Divide, Sum of Product 1, Hungry Chef

Starters 49 Division 3 (Rated)

N Buttons 1 Bulb, High Frequency, Monks, Valid Minimum

Starters 51 Division 3 (Rated)

TV Discount, Dominant Element, Split N, Copy and Paste, Different Medians

August Long 2022 Division 3 (Rated)

Sale Season, Make A and B equal

Starters 52 Division 3 (Rated)

Minimum Sum, WA Test Cases, Air Conditioner Temperature

August Lunchtime 2022 Division 3 (Rated)

Candy Distribution, Equalizing Numbers, Easy Permutation, Array Equality

Starters 53 Division 3 (Rated)

Odd Pairs, Make A and B equal, Weights

September Lunchtime 2022 Division 2 (Rated) (Based on EJOI)

Stick Break, Permutation Creation

Starters 57 Division 3 (Rated)

Two Different Palindromes, Non-Negative Product, Maximum Expression, Even Splits

Starters 72 Division 2 (Rated)

N Triplets

Starters 84 Division 2 (Rated)

Max count of 1, Digit Operation, Max Binary, Chef And Adjacent Sums

Starters 89 Division 2 (Rated)

Plus 2 or Minus 1, Positive or Negative Subarrays

Starters 92 Division 2 (Rated)

Dotify Playlist

Starters 94 Division 2 (Rated)

CodeChef Streak, Possible or Not, The Vowel Matrix

Starters 100 Division 2 (Rated)

Stamps 100, Concussive Sequence

Starters 101 Division 2 (Rated)

Warrior Chef, Lockpicking Chef

Starters 126 Division 2 (Rated)

Permutation Disturbance

Total Problems Solved: 162