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Programming and DSA

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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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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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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 » mdmarufsarker
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mdmarufsarker

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  • 2★mdmarufsarker
  •   Bangladesh
  • Student
  • Green University of Bangladesh
  • No Active Plan. View Details

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Rating Graph

No. of Contests Participated: 48
1421 (+41)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 200 (Rated)(2025-08-20 23:00:06)
Global Rank:   2334
Cheated in:   

Ratings System Update

(2025-08-20 23:00:06)
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?
1412 (+0)RatingProvisional
Rating i Provisional Rating, click to know more
December Long 2022 Division 4 (Rated)(2022-12-20 00:00:00)
Global Rank:   1412
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?

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Practice Paths (1)

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Level up from 1* to 2*

8%

Contests (48)

Starters 53 Division 4 (Rated)

Car Trip, Greater Average, Weights

Starters 54 Division 4 (Rated)

Number of Credits, Ticket Fine

Starters 55 Division 4 (Rated)

Fever, Broken Phone

September Long 2022 Division 4 (Rated)

Speed Limit Test, Bob at the Bank, Chef and Wire Frames

Starters 56 Division 4 (Rated)

Nearest Exit, Chefland Games

September Lunchtime 2022 Division 4 (Rated) (Based on EJOI)

Sleep deprivation, Flip the cards, Equalize AB, Stick Break

Starters 57 Division 4 (Rated)

Alice and Marks, Integers that sum to the same value, Even Splits, Non-Negative Product, Two Different Palindromes

Starters 58 Division 4 (Rated)

Break the elements, Ranklist Pages, Reach the Target, Remove Bad elements

Starters 59 Division 4 (Rated)

Chef and Happy String , Suspense String, Audible Range, Speciality

October Long 2022 Division 4 (Rated)

Podium Finish, Minimum Pizzas, Building Race, Single Operation Part 1, Single Operation Part 2

Starters 60 Division 4 (Rated)

Expert Setter, Tax in Chefland, Paper Cutting, Palindrome Flipping, Card Removal

Starters 61 Division 4 (Rated)

Different Consecutive Characters , Reach on Time, Odd Sum Pair

November Long 2022 Division 4 (Rated)

Time Complexity, Water Mixing, String Game

Starters 66 Division 4 (Rated)

Just Like Mob!, Binary Battles, Squats, Monopoly in Chefland

Starters 68 Division 4 (Rated)

Boring String, Expense List, Bull or Bear, Make AP, Make Money

Starters 71 Division 3 (Rated)

Snapchat, Perfect Trio

December Long 2022 Division 4 (Rated)

Good Investment or Not, Divisible by K, Reach fast, Maximise XOR

February Cook-Off 2023 Division 4 (Rated)

Battery Health, Bi_lindrome!, Netflix

Starters 77 Division 4 (Rated)

Tekken, Tom and Jerry Chase, Codechef Airlines, Concat Palindrome

Starters 79 Division 4 (Rated)

One Stone or Two Stones, Distinct Opposite Sums, Better Deal, Ageing

Starters 80 Division 3 (Rated)

Single-use Attack

Starters 81 Division 4 (Unrated)

Maximum Capacity, Sunny Day

Starters 82 Division 4 (Rated)

Reach Home, MIN To MAX, Candy Division

Starters 84 Division 3 (Rated)

Max count of 1, Elections in Chefland, Max Binary, Melt Gold

Starters 85 Division 4 (Rated)

Efficient PAN Linking, Inside The Stadium, IPL Ticket Rush, Can Chef

Starters 86 Division 4 (Rated)

Cricket Match, Chef and Battery , CodeChef Learn Problem Solving

Starters 87 Division 4 (Rated)

Four Tickets, Buy Ten Packets, Return the Change, Existence

Starters 83 Division 4 (Rated)

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

Starters 88 Division 4 (Rated)

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

Starters 89 Division 3 (Rated)

Monopoly

Starters 91 Division 4 (Rated)

Bus Seat Numbering, Parking Charges

Starters 92 Division 4 (Rated)

Water Filling, Oneful Pairs

Starters 93 Division 4 (Rated)

Right There, 7 Rings, Problem

Starters 94 Division 4 (Rated)

The Gift

Starters 100 Division 4 (Rated)

Air Quality Index, Trade Surplus, Chocolate Distribution

Starters 103 Division 4 (Rated)

Sunday Brunch, October Marathon, Dice Number

Starters 104 Division 4 (Rated)

Pizza Cutting, Double Rent, GCD and LCM

Starters 105 Division 4 (Rated)

Bone Appetit, Dracula Eats

Starters 106 Division 4 (Rated)

Fan Poll, Chef Fantasy 11, Survival Time

Starters 107 Division 4 (Rated)

Rock Paper Scissor, Pending Assignments, Clear Day, OR Permutation

Starters 108 Division 4 (Rated)

Palindromic Prime Numbers, Rivalry, Chess Pairing

Starters 109 Division 4 (Rated)

Minimum XOR, Cricket World Cup Qualifier, Best of N Sets, Worth of a Video

August Long 2023 Division 4 (Unrated)

All New CodeChef

Starters 111 Divison 3 (Rated)

Beautiful Strings, Reach Codetown, Exams

Starters 112 Division 3 (Rated)

Cursed Indices, Fair Share Settlement, 3 Logicians Walk into a Bar, Max Nutrition

Starters 120 Division 3 (Rated)

Largest K, Sub or Swp, Valentine Gifts

Starters 122 Division 3 (Rated)

Problem Reviews, Man of the Match

Starters 139 Division 3 (Rated)

Distribute Cookies

Starters 198 (Rated)

Decoration Discount

Starters 200 (Rated)

Random NIM, Restrict Palindromes, Chef Bakes Cake, Good Subsequence

Total Problems Solved: 467

1421
(Div 3)
★★
CodeChef Rating (Highest Rating 1514)
  • 39890 Global Rank
  • 1382 Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

Daily Streak - Silver Badge

Daily Streak - Silver Badge

Received for maintaining a streak of 25 days

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