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Programming and DSA

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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.

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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 » Md Aminul Islam Amin
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Md Aminul Islam Amin

  • 2★aminul_72
  •   Bangladesh
  • Student
  • University Of Barishal
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 50
1498 (+18)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 229 (Rated)(2026-03-11 22:00:04)
Global Rank:   1644
Cheated in:   

Ratings System Update

(2026-03-11 22:00:04)
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?
1458 (+0)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 68 Division 3 (Rated)(2022-12-20 00:00:00)
Global Rank:   17
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 (2)

learn-icon

C++ Problem Solving

1%
learn-icon

Learn C++

5%

Practice Paths (2)

learn-icon

Practice C++

9%
learn-icon

Level up from 1* to 2*

24%

Contests (50)

Starters 49 Division 4 (Rated)

Is it hot or cold, Maximise the Tastiness

Starters 50 Division 4 (Rated)

Discount, Mileage matters, Nearest Court

Starters 51 Division 4 (Rated)

Split N, Final Population, TV Discount, Dominant Element

August Long 2022 Division 4 (Rated)

Sale Season, Hello Equation, Two Trains, Maximum Submissions, Make A and B equal

Starters 52 Division 4 (Rated)

AI Analysing Code, WA Test Cases, Air Conditioner Temperature

August Lunchtime 2022 Division 4 (Rated)

Test Averages, Candy Distribution, Equalizing Numbers, Easy Permutation, Height of Rationals

Starters 53 Division 4 (Rated)

Car Trip, Greater Average, Odd Pairs, Make A and B equal, Weights

Starters 54 Division 3 (Rated)

Ticket Fine

Starters 55 Division 4 (Rated)

Balls and Boxes, Permutation Clear, Fever, Mean and Median, Broken Phone

September Long 2022 Division 3 (Rated)

Speed Limit Test, Bob at the Bank, Interesting Subarray, Good Pairs

Starters 56 Division 3 (Rated)

Nearest Exit, Maximize Colours, Far Away

Starters 61 Division 3 (Rated)

Different Consecutive Characters , Reach on Time, Odd Sum Pair

Starters 62 Division 3 (Rated)

Sorted Substrings, Final Sum, X Jumps, Max minus Min, Test Score

Starters 64 Division 4 (Rated)

Mario and the Broken String, Luigi and Uniformity, Distinct Colors, Water Consumption

November Long 2022 Division 3 (Rated)

Time Complexity, Water Mixing, String Game

Starters 68 Division 3 (Rated)

Boring String, XOR Product, Expense List, Interesting Array, Bull or Bear, Make AP, Make Money

Starters 73 Division 3 (Rated)

Find an integer, Chef Plays Ludo, Multivitamin Tablets, Lucky Numbers

Starters 74 Division 4 (Rated)

Mana Points

January Long 2023 Division 3 (Rated)

Far from origin, Overspeeding Fine, Negative Product

February Cook-Off 2023 Division 4 (Rated)

Battery Health, Bi_lindrome!, Permutation and Modulus, Netflix

Starters 77 Division 4 (Rated)

Tekken, Tom and Jerry Chase, Codechef Airlines

Starters 78 Division 4 (Rated)

Passing Marks, Candy Store, Good Turn

Starters 79 Division 4 (Rated)

One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums, Better Deal, Ageing

Starters 80 Division 4 (Rated)

Prefix Permutation, Just One More Episode, Single-use Attack, Running Comparison, Equal Elements

Starters 81 Division 3 (Unrated)

Divide Pages, Maximum Capacity, Sunny Day

Starters 82 Division 3 (Rated)

Make A-B Same, Reach Home, Difference Matrix, MIN To MAX, Candy Division

Starters 84 Division 3 (Rated)

Chef and Donation, Elections in Chefland, Max Binary, Melt Gold

Starters 83 Division 3 (Rated)

Chef Eren, Construct String, Budget of Technex, Couple Game

Starters 88 Division 3 (Rated)

Unstable Subarray, Masterchef finals, Online or Offline, Largest and Second Largest

Starters 91 Division 3 (Rated)

Odd GCD Permutation, Chef Odd, Blobby Volley Scores, Bus Seat Numbering, Parking Charges

Starters 100 Division 3 (Rated)

Stamps 100, Air Quality Index, Trade Surplus, Chocolate Distribution

Starters 102 Division 3 (Rated)

Sports Section, Selling Insurance, Chef and Stocks

Starters 111 Divison 3 (Rated)

Prefixing, Beautiful Strings, Reach Codetown, Exams, 404 Not Found

Starters 114 Division 3 (Rated)

Rock-Paper-Scissors, Painting Walls, Christmas Candy, Christmas Greetings

Starters 118 Division 3 (Rated)

Subset GCD, Literacy Rate, International Education Day!, Join States, Xorry 2, Xorry 1

Starters 141 Division 2 (Rated)

Nearly Equal, Lucky Clover

Starters 149 (Rated)

Magical World, Maximise Sum, Approximate Answer

Starters 150 (Rated)

Find Multiset State, IOI 2024, Ratio By 2, Equal Pairs (Easy)

Starters 151 (rated)

Convert string, International Gym Day, Weightlifting

Starters 155 (Rated)

Chef and Parole, GCD to 1 (Easy), GCD to 1 (Hard), Rectangled

Starters 168 (Rated)

Can You Bench, Make Odd, Big Achiever

Starters 169 (Rated)

Hamming equivalent, Opposite Attract, Entry Check

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 177 (Rated)

Ordered Distances, Triangle Checking, 2 Boxes

Starters 182 (Rated)

IPL, Bar Queue

Starters 186 (Rated)

Distinct Arrays , Jump A or B, Approval Ratings, Best Movie, Chess Win

Starters 191 (Rated)

Add 1 or 2, Grid Path (Easy), Add to get GCD, Permuted Greater than 2, Divide into 3, Nearest Square

Starters 198 (Rated)

Decoration Discount

Starters 207 (Rated)

Adjacent Sums, Make Subarray, Tourist, Gambling

Starters 209 (Rated)

Small GCD Sort, Divisible Duel

Starters 223 (Unrated)

School Trip

Starters 229 (Rated)

Sum Not Equal, Vacation Excitement, Sequential Clamp, All Zero

Total Problems Solved: 327

1498
(Div 3)
★★
CodeChef Rating (Highest Rating 1624)
  • 27768 Global Rank
  • 843 Country Rank

Badges

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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