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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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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 » Tahmid Khan
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Tahmid Khan

Rookie League Rookie League
  • 2★tahmid04
  •   Bangladesh
  • Student
  • Metropolitan University, Sylhet Bangladesh
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 41
1586 (-31)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 247 (Rated)(2026-07-15 22:02:00)
Global Rank:   854
Cheated in:   

Ratings System Update

(2026-07-15 22:02:00)
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NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more
None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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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Linked Lists

0%

Practice Paths (2)

learn-icon

1000 to 1400 difficulty problems

4%
learn-icon

C++ Interview Questions and Answers

8%

Contests (41)

Starters 157 (Rated)

Glass Prices

Starters 158 (Rated)

Diwali Discount, Even vs Odd Divisors

Starters 159 (Rated)

Icecream and Cone, Card Game

Starters 160 (Rated)

Too Many Oranges, Movie Snacks

Starters 161 (Rated)

Moneymaking, Selling Donuts

Starters 169 (Rated)

Opposite Attract, Entry Check

Starters 170 (Rated)

Access Code Equality, Minimum Bottles

Starters 171 (Rated)

Squid Game - Piggy Bank, Advitiya

Starters 172 (Rated)

Time Machine, Small Palindrome, Streak Star

Starters 173 (Rated upto < 2700)

Time Penalty

Starters 174 (Rated)

Too Much Homework!

Starters 175 (Rated)

Assignment Due, Technex Tickets

Starters 176 (Rated)

Clothing Store, Run for Fun

Starters 177 (Rated)

Triangle Checking

Starters 178 (Rated)

Food Balance

Starters 179 (Rated)

Lost in the Fest!!, Conquer the Fest!!

Starters 205 (Rated)

Cute Strings, Mirror Jump, Triplet Maximization

Starters 211 (Rated)

Fuel Check, Buying Chairs, Wolf Down

Starters 212 (Rated)

Basketball Score, Exit Door, Signal

Starters 213 (Rated)

Exun and the Pizzas, EXML Race, Separation, No 4 Please

Starters 214 (Unrated)

Dice Play, Crazy Permutations, Chef and Close Friends

Starters 216 (Rated)

Scoring, Best Seats, Entertainments

Starters 217 (Rated)

Playing with Toys, Add to make Positive, Add 1 or 3

Starters 218 (Rated)

Deleting Array Again, Christmas Trees, Coloured Balloons, Stop The Count

Starters 219 (Rated)

New Operation, Pizza Comparision, Ones and Zeroes I, Cake Baking

Starters 221 (Rated)

Odd Operations, Odd String, Winter is Coming

Starters 222 (Rated)

Sorting Prefixes, Candy Types, Layered Cake

Starters 223 (Unrated)

School Trip, Adding 123 to 4

Starters 224 (Rated)

The Coding Streak, Accommodation, AabBcCDd

Starters 227 (Rated)

Equal Elements, Erase and Maximize, Buying Tickets, Bank Glitch

Starters 228 (Rated)

Minimize Error, Min And Operations, Color Festival, Balloon Smash Party

Starters 229 (Rated)

Sum Not Equal, Sequential Clamp, All Zero

Starters 230 (Rated)

Sum of Second Max, Sets Diff by K, Reselling Items, Passing Exams

Starters 231 (Rated)

Target Temperature, Imperfect Numbers, Double Discount

Starters 232 (Rated)

Food Resources, Moderate Temperatures, Equal Difference

Starters 233 (Rated)

AB or C, K Median, Movie, Cake Discount

Starters 234 (Rated)

Cooler, Non-Negative Sum

Starters 235 (Rated)

Balanced Positions in a Permutation, Recover Palindrome

Starters 236 (Rated)

Shift And Sort, Cute Substrings, Palindrome Check

Starters 237 (Rated)

Finding All, Election, Final Element, Make Triangle, DIividing Candies

Starters 238 (Rated)

Cricket Nets, Min-Max Queries, WEC-REC, Modular Mirrors

Starters 241 (Rated)

Sum Reduction, Even Sum, No 3 Equal

Starters 247 (Rated)

Substring Shift, Conveyor Belt

Total Problems Solved: 133

1586
(Div 3)
★★
CodeChef Rating (Highest Rating 1633)
  • 17603 Global Rank
  • 439 Country Rank
NA
DSA Rating (Highest Rating 0)
  • 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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