kaium123

• Username: 3★kaium123
• Country:  Bangladesh
• Student/Professional:Student
• Institution:Hajee Mohammad Danesh Science and Technology University
• 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: 19

Current Ratings Graph Old Ratings Graph

1705 (+35)RatingProvisional
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Starters 43 Division 2 (Rated)(2022-06-15 23:00:02)

Global Rank:   515

Cheated in:   

Ratings System Update

(2022-06-15 23:00:02)

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1705 (-170)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 43 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   515

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 (19)

September Challenge 2019 Division 2

Chef and Interesting Subsequences , Easy Fibonacci

October Mega Cook-Off 2019 Division 2

Cakewalk, Medel

March Challenge 2020 Division 2

XOR Engine, Ada Bishop 2, Pintu and Fruits

April Challenge 2020 Division 2

Strange Number, Squared Subsequences, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue

June Cook-Off 2020 Division 2

Max Mex

December Cook-Off 2020 Division 2

Minimum Attendance Requirement

May Cook-Off 2021 Division 3

The Last Problem, Marathon, Vaccine Drive

June Lunchtime 2021 Division 2

False Number, Unpleasant Ones

July Cook-Off 2021 Division 2

XOR-ORED, Mod Equality

October Cook-Off 2021 Division 2

Odd Sum

December Challenge 2021 Division 2 (Unrated)

Increasing String , List of Lists, Pyramid Traversal, Valleys and Hills, Rock Paper Scissors

December Cook-Off 2021 Division 2

Median Minimization, Musical Chairs

CodeChef Starters 24 Division 2 (Rated)

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

CodeChef Starters 29 Division 2 (Rated)

Decomposition Reaction, Plusle and Minun on Array, String protocol

CodeChef Starters 33 Division 2 (Rated)

Distinct Dilemma, Broken Life, Non Adjacent Flips, Make Them Equal

Starters 38 Division 2 (Rated)

Good Pairs, Circular Track

Starters 43 Division 2 (Rated)

The Optimal Pairs, Permutation AND, Distinct Palindrome

Total Problems Solved: 91