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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Practice Compete Compiler
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Courses

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

Other Courses

Programming and DSA

Explore courses

Catalogue

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

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Practice Compete Compiler
Home » Ahasan Kabir
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Ahasan Kabir

  • 4★ahasan_1999
  •   Bangladesh
  • Student
  • Chittagong University of Engineering & Technology, Bangladesh
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 30
1994 (-17)RatingProvisional
Rating i Provisional Rating, click to know more
September Cook-Off 2021 Division 1(2021-09-20 00:30:00)
Global Rank:   173
Cheated in:   

Ratings System Update

(2021-09-20 00:30:00)
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?
1994 (-44)RatingProvisional
Rating i Provisional Rating, click to know more
September Cook-Off 2021 Division 1(2022-12-20 00:00:00)
Global Rank:   173
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)

None

Contests (30)

July Cook-Off 2018 Division 2

Encoding Message

August Challenge 2018 Division 2

Spell Bob

November Challenge 2018 Division 2

Chef and Happiness, Chef and Difficult Contests

August Lunchtime 2018 Division 2

Chef and Problem Setting, Chef and Eid

February Cook-Off 2019 Division 2

Buying New Tablet, Chef and Party

December Lunchtime 2019 Division 2

The Evil Professor, Stupid Machine, Check Algorithm, Guess the number

April Cook-Off 2020 Division 2

Matrix Decomposition, Lift Requests, Simple Operations

May Cook-Off 2020 Division 1

Chef, Chefina and Their Friendship, Chefina on a Trip, Roads in Chefland

February Lunchtime 2020 Division 2

Secret Mission, Swapping to Palindrome, Not All Flavours, At the Gates

March Lunchtime 2020 Division 2 (Unrated)

Chef Swaps Digits, Good Prefix

August Challenge 2020 Division 1

Subsequence Frequency Counting, Smallest KMP, Chef and Wedding Arrangements

July Lunchtime 2020 Division 1

Binary Concatenation

August Cook-Off 2020 Division 1

Red-blue Trees, Polygon Relationship

August Lunchtime 2020 Division 1

Game on a Strip

June Cook-Off 2020 Division 1

Per Capita Income, Checkpoints

January Cook-Off 2021 Division 1

Mex Subsequence

January Lunchtime 2021 Division 1 (Unrated)

Even Sum, Dreams of Divisibility, Good Grid, Shifting Spoons

October Cook-Off 2020 Division 1

Path-etic Sums

November Cook-Off 2020 Division 1

Flip the String, Chef and IPC Certificates, Hiring Workers

October Lunchtime 2020 Division 2

AND Plus OR, Chef and Subtree MEXs, Chef Likes Good Sequences, Cute Chef Gift

September Cook-Off 2020 Division 2

Maximise Subsequence Value, Bulbs and Wires, Bowling Strategy

September Lunchtime 2020 Division 1

Root the Tree

UWCOI 2021 (Rated for all)

Array Swaps, Hidden Numbers

February Lunchtime 2021 Division 1

Independent Set, Average Sorting, Sed Max

April Cook-Off 2021 Division 1

Tree Distances, OR of ANDs

May Cook-Off 2021 Division 1

Permutation Swaps, Double Burgers

May Lunchtime 2021 Division 1

Total Components, K-Subarrays

July Lunchtime 2021 Division 1

Longest Good Segment

September Cook-Off 2021 Division 1

Half Sequence, Fake Swaps

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM

CodeChef Starters 20 Division 1 (Unrated)

Stable Sequence

Total Problems Solved: 109

1994
(Div 2)
★★★★
CodeChef Rating (Highest Rating 2011)
  • Inactive Global Rank
  • Inactive Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

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Workden, MNR PRIDE, 14, HAL Old Airport Rd, Domlur I Stage, 1st Stage, DOMLUR, Bengaluru, Karnataka 560071 [email protected] +91 95911 47880
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