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Programming and DSA

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Practice Compete Compiler

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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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Programming and DSA

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Catalogue

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
Home » Azmain Ahnaf
user profile

Azmain Ahnaf

  • 4★azahnaf2003
  •   Bangladesh
  • Student
  • Rajshahi University of Engineering & Technology Bangladesh
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 54
1832 (+49)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 211 (Rated)(2025-11-05 22:00:02)
Global Rank:   98
Cheated in:   

Ratings System Update

(2025-11-05 22:00:02)
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?
1252 (+123)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 65 Division 4 (Rated)(2022-12-20 00:00:00)
Global Rank:   9821
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 (1)

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Dynamic programming

4%

Practice Paths (0)

None

Contests (54)

June Challenge 2021 Division 3 (Rated)

Summer Heat

July Challenge 2021 Division 3 (Rated)

Maximum Production, Relativity

July Cook-Off 2021 Division 3

Shoe Fit

July Lunchtime 2021 Division 3

Chef and Spells

August Challenge 2021 Division 3 (Rated)

Problem Difficulties, Olympics Ranking

September Challenge 2021 Division 3 (Rated)

Airline Restrictions, Travel Pass

September Cook-Off 2021 Division 3

Cars and Bikes, Fake GCD

CodeChef Starters 11 Division 3 (Rated)

Find the Direction, The Two Dishes

CodeChef Starters 12 Division 3 (Rated)

Good Weather, Make it Divisible

October Challenge 2021 Division 3 (Rated)

Three Boxes, Which Mixture

CodeChef Starters 16 Division 3 (Rated)

Professor And Directions, Chef And Salary Pay, Pass or Fail

October Cook-Off 2021 Division 3

Chef and Pairing Slippers

October Lunchtime 2021 Division 3

Problem Category

CodeChef Starters 18 Division 3 (Rated)

Back to Campus

C.O.D.E.R.S Division 3 (Rated)

The One with Russ, The One Where It All Began

January Long 2022 - II, Division 3 (Rated)

TCS Examination

March Long One 2022, Division 4 (Rated)

Akash and Function, Akash and Missing Class, Exact Marks, Discus Throw, Bath in Winters, Wordle

CodeChef Starters 29 Division 4 (Rated)

String protocol, Fill the Bucket, Tyre problem, Bomb the base

March Long Two 2022, Division 4 (Rated)

Chef and Races, Increase IQ, The Three Topics, The Rating Dilemma

CodeChef Starters 31 Division 4 (Rated)

Cup Finals

March Lunchtime 2022 Division 4

Credit score, Sad Splits, Minimum number of coins, Buy 2 Get 1 Free, CRED Coins

CodeChef Starters 32 Division 4 (Rated)

Volume Control, Finding Shoes, Course Registration

CodeChef Starters 33 Division 4 (Rated)

The Cheaper Cab, Monthly Budget, Minimum Cars required

April Long One 2022, Division 4 (Rated)

Dazzling GCD Pair, Ezio and Guards, The Cooler Dilemma 1, The Cooler Dilemma 2

Starters 35 Division 4 (Rated)

Dark Light, Water Requirement, Police and Thief, Jenga Night

Starters 36 Division 4 (Rated)

Who is taller!, Presents for Cheffina, Chef and Chapters, Chef and Bird farm

May Long One 2022 Division 4 (Rated)

Sugarcane Juice Business, The Attack of Queen, Football Cup, Miami GP

May Long Two 2022 Division 4 (Rated)

Practice makes us perfect, Score High, Total Prize Money

August Long 2022 Division 4 (Rated)

Maximum Submissions

Starters 57 Division 4 (Rated)

Alice and Marks, Integers that sum to the same value

Starters 65 Division 4 (Rated)

Parity, Hackerman

February Cook-Off 2023 Division 4 (Rated)

Battery Health, Bi_lindrome!, Permutation and Modulus, Netflix

Starters 87 Division 4 (Rated)

Four Tickets, Buy Ten Packets, Return the Change, Existence, AB plus C

Starters 136 Division 4 (Rated)

Who Makes P1, Even Sum Subarray, My First Geometry Problem

Starters 137 Division 4 (Rated)

Election Hopes, Spell Splice, Large Differences

Starters 138 Division 4 (Rated)

Prefix Suffix Inequality, Heat Wave, Long Drive, Distinct Substring

Starters 139 Division 3 (Rated)

Maximum Distance Permutations, Distribute Cookies

Starters 140 Division 3 (Rated)

Make Permutation, Split Permutation, Trick Or Treat, Yoga Day, Yoga Class

Starters 141 Division 3 (Rated)

Redundant Array, Amphibian Escape, Nearly Equal, Lucky Clover

Starters 142 Division 2 (Rated)

Chef loves Pizza Chef loves halfs

Starters 143 Division 3 (Rated)

Non-Divisor Array, Binary Conversion, International Justice Day, Maximum Coins

Starters 152 (Rated)

Maximize Hamming Distance, Range Minimize

Starters 154 (Rated)

Add 1 or 2 Game

Starters 155 (Rated)

Chef and Parole, GCD to 1 (Easy), GCD to 1 (Hard), Replace With First, Prefix Suffix Min Max

Starters 165 (Rated)

Stable Array, Bulk Discount

Starters 181 (Rated)

Flip Prefix, Find Outside Array

Starters 183 (Rated)

S to T, Larger Smaller, Max Triangle

Starters 190 (Rated)

Light All, Parry It! (Easy)

Starters 192 (Rated)

Security Lines, Equate XY, No 3 Please!

Starters 195 (Rated)

String Deletions, Game (Easy), Marble Collector

Starters 201 (Rated)

Compare and Connect, Huge Grid (Hard Version), Huge Grid (Easy Version), Mixing Liquids, Mark Points

Starters 207 (Rated)

Adjacent Sums, Make Subarray, Maximum Smaller

Starters 211 (Rated)

Subarray Maximums, Buying Chairs, No Doubling, Wolf Down, Tournament Rigging (Minimum)

Total Problems Solved: 188

1832
(Div 2)
★★★★
CodeChef Rating (Highest Rating 1832)
  • 4400 Global Rank
  • 130 Country Rank

Badges

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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