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Programming and DSA

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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

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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 » Miftahul Jannat
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Miftahul Jannat

Silver League Silver League
  • 3★mifta_hul
  •   Bangladesh
  • Student
  • International Islamic University Chittagong Bangladesh
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 32
1603 (+16)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 232 (Rated)(2026-04-01 22:00:04)
Global Rank:   1052
Cheated in:   

Ratings System Update

(2026-04-01 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?
951? (+0)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 67 Division 4 (Rated)(2022-12-20 00:00:00)
Global Rank:   11047
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 (10)

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Learn Python for project building

13%
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Learn Python Programming

36%
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Hashing

7%
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C++ Problem Solving

30%
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Learn JavaScript

30%
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Learn SQL

6%
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Linked Lists

11%
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Beginner DSA in C++

7%
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Number theory

26%
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C++ STL - Standard template library

9%

Practice Paths (6)

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500 difficulty rating

8%
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500 to 1000 difficulty problems

3%
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Practice Arrays

2%
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Level up from 1* to 2*

11%
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Practice C++

38%
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Projects using HTML / CSS

13%

Contests (32)

Starters 64 Division 4 (Rated)

Distinct Colors, Water Consumption

Starters 67 Division 4 (Rated)

Minimum Number of Ones, Tour of King

Starters 74 Division 4 (Rated)

Mana Points

January Long 2023 Division 4 (Rated)

Overspeeding Fine

Starters 80 Division 4 (Rated)

Just One More Episode

Starters 100 Division 4 (Rated)

Air Quality Index, Trade Surplus, Chocolate Distribution

Starters 102 Division 4 (Rated)

Sports Section, Selling Insurance, Chef and Stocks

Starters 105 Division 4 (Rated)

Bone Appetit, Dracula Eats

September Short 2023 Division 4 (Unrated)

Lucky Seven, Slow Start, Mixing Extraordinaire

SQL Contest (Unrated)

First Problem on SQL, Number of Distinct Institutes, Div 2 Ranklist, Total Time

Starters 111 Division 4 (Rated)

Beautiful Strings, Reach Codetown, Exams, 404 Not Found

Starters 186 (Rated)

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

Starters 188 (Rated)

Red and Blue Gems, Subset Sum 3, Train Even or Odd

Starters 189 (Rated)

Nutrition Cost, Create Binary String, Distinct 2 Subarray, Pizza Party

Starters 190 (Rated)

Maximum Slams, Number Reduction, Min-Max Deletion

Starters 191 (Rated)

Add to get GCD, Divide into 3, Nearest Square

Starters 194 (Rated)

Mark All, Chef Bakes Cake 1, Chef Bakes Cake 2, Chef Bakes Cake 3

Starters 205 (Rated)

Unreachable, Cute Strings, Mirror Jump, Triplet Maximization

Starters 206 (Rated)

Cyclic Shift Minimization, Remaining Money, Gladiator Fighting, Prime Sum, Expensive Buying

Starters 207 (Rated)

Make Subarray, Tourist

Starters 208 (Rated)

Spring Cleaning, Sabotage, Alternate Jumps

Starters 209 (Rated)

Binary Love, Bitcoin Market, Small GCD Sort, Divisible Duel

Starters 210 (Rated)

Delete Sorted Subsequence, Chocolate Eating, Profits, Notebook Counting, First Element Counting

Starters 211 (Rated)

Subarray Maximums, Buying Chairs, No Doubling, Wolf Down

Starters 212 (Rated)

Exit Door, Distinct Fun, Signal, Binary Flip

Starters 213 (Rated)

EXML Race, Separation, No 4 Please

Starters 214 (Unrated)

Crazy Permutations, Chef and Close Friends, Zero Permutation Score

Starters 219 (Rated)

New Operation, 3 Paths , Ones and Zeroes II, Pizza Comparision, Ones and Zeroes I

Starters 221 (Rated)

Odd Operations, Odd String, Winter is Coming

Starters 222 (Rated)

Sell Upto 2, Sorting Prefixes, Candy Types, Layered Cake

Starters 223 (Unrated)

School Trip, Less than Max, Adding 123 to 4

Starters 224 (Rated)

The Coding Streak, Accommodation, AabBcCDd

Starters 228 (Rated)

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

Starters 229 (Rated)

Sum Not Equal, Minimal Usage, Sequential Clamp, All Zero

Starters 231 (Rated)

Target Temperature, Double Discount

Starters 232 (Rated)

Food Resources, Set Size, Moderate Temperatures, Equal Difference

Total Problems Solved: 658

1603
(Div 2)
★★★
CodeChef Rating (Highest Rating 1606)
  • 17004 Global Rank
  • 481 Country Rank

Skill tests

87%

C++ Skill test

Attempted on June 2025
93%

C language skill test

Attempted on June 2025
42%

Getting Started

Attempted on October 2025
View skill tests

Badges

Daily Streak - Diamond Badge

Daily Streak - Diamond Badge

Received for maintaining a streak of 100 days

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Gold Badge

Problem Solver - Gold Badge

Received for solving 500 Problems

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