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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.

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.

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

Other Courses

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Practice Compete Compiler
Home » Md Aftab
user profile

Md Aftab

  • 1★md_aftab
  •   India
  • Student
  • National Institute of Technology Arunachal Pradesh
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 27
1222 (+37)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 188 (Rated)(2025-05-28 22:00:06)
Global Rank:   2227
Cheated in:   

Ratings System Update

(2025-05-28 22:00:06)
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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)
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Learning Paths (14)

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Graphs

Completed

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DBMS course

13%
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Bit Manipulation

Completed

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Python Projects for Beginners:

3%
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Learn JavaScript

1%
learn-icon

Combinatorics

15%
learn-icon

Learn SQL

4%
learn-icon

Learn Python Programming

18%
learn-icon

Recursion

60%
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Greedy Algorithms

Completed

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Searching and Sorting Algorithms

Completed

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Time complexity

Completed

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Stacks and Queues

Completed

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Linked Lists

Completed

Practice Paths (8)

learn-icon

Infosys InfyTQ - Questions

1%
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Prefix Sum Problems

50%
learn-icon

2D Array / Matrices

30%
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1400 to 1600 difficulty problems

20%
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Two Pointers and Sliding Window Technique

93%
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Practice Python

7%
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Level up from 1* to 2*

Completed

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Practice Java

2%

Contests (27)

Starters 147 Division 4 (Rated till 5 stars)

Gold Coins 101, Independence Day 101

Starters 150 (Rated)

Find Multiset State, IOI 2024

Starters 151 (rated)

Weightlifting

Starters 152 (Rated)

Chess Olympiad, Range Minimize

Starters 153 (Rated)

AI is Coming, Make Arithmetic Progression, Butterfly

Starters 154 (Rated)

Add 1 or 2 Game, Coldplay Tickets, Calorie Limit, GCD and XOR

Starters 155 (Rated)

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

Starters 156 (Rated)

Partition Score, Sweets Shop, Long Queue

Starters 160 (Rated)

Too Many Oranges, Equate S and T, Movie Snacks

Starters 161 (Rated)

Moneymaking, Selling Donuts

Starters 162 (Rated)

Adjacent Sum Array, Calorie Intake, Assignment Score

Starters 163 (Rated)

Chef and Socks, Binary Sum, Minimum Types

Starters 164 (Rated)

New-Pro Coder, Swap and Flip, Construct Permutation, Itz Simple

Starters 165 (Rated)

Christmas Cake, Poster Perimeter, Bulk Discount

Starters 166 (Rated)

Costly Permutations, Merry Christmas!, Chefland Library, Christmas Gifts

Starters 167 (Rated)

Temperature Balance, Happy New Year!, Lottery Tickets, Delete Not Equal

Starters 168 (Rated)

Binary Removals, Make Odd, Big Achiever

Starters 169 (Rated)

Make K Most Frequent, Opposite Attract, Hamming equivalent

Starters 170 (Rated)

qUiRkY qUesTs (Easy), Monster Monster, Minimum Bottles

Starters 171 (Rated)

Swish Game, White Wall, Advitiya

Starters 172 (Rated)

Transform String, Streak Star, Small Palindrome

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 174 (Rated)

Too Much Homework!, Bigger is Better, Deletion and Difference

Starters 178 (Rated)

Placing 01 And 10, Permutation Construct

Starters 182 (Rated)

Bar Queue

Starters 183 (Rated)

Complete MST, Larger Smaller, Max Triangle

Starters 188 (Rated)

Yet Another Monsters Problem, Red and Blue Gems, Subset Sum 3, Train Even or Odd

Total Problems Solved: 544

1222
(Div 4)
★
CodeChef Rating (Highest Rating 1550)
  • 77323 Global Rank
  • 72834 Country Rank

Skill tests

73%

SQL Skill Test

Attempted on March 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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