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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

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.

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 » Ajay B
user profile

Ajay B

  • 3★ajaybalaji
  •   India
  • Student
  • Chennai Institute of Technology Chennai, Tamil Nadu
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 25
1628 (+21)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 194 (Rated)(2025-07-13 23:00:02)
Global Rank:   462
Cheated in:   

Ratings System Update

(2025-07-13 23:00:02)
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How the rating system works?
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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How the rating system works?

Learning Paths (5)

learn-icon

Learn Python Programming

26%
learn-icon

C++ Problem Solving

19%
learn-icon

Learn C++

19%
learn-icon

Beginner DSA in Python

44%
learn-icon

Problem solving in Python

64%

Practice Paths (7)

learn-icon

1400 to 1600 difficulty problems

1%
learn-icon

Practice JavaScript

4%
learn-icon

Jump from 2* to 3*

0%
learn-icon

Projects using HTML / CSS

13%
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Practice C++

9%
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Practice Python

3%
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Level up from 1* to 2*

5%

Contests (25)

Starters 107 Division 4 (Rated)

Clear Day

Starters 109 Division 4 (Rated)

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

Starters 115 Division 4 (Rated)

Decorating Christmas Tree, Chocolate Distribution, Codechef Round

Starters 124 Division 4 (Rated)

Binary Parity, Summer Time

Starters 137 Division 4 (Rated)

Election Hopes, Spell Splice, Large Differences

Starters 138 Division 4 (Rated)

Heat Wave, Long Drive

Starters 139 Division 4 (Rated)

Distribute Cookies, Television Channels

Starters 140 Division 4 (Rated)

Yoga Class, Make Permutation, Yoga Day

Starters 143 Division 4 (Rated)

International Justice Day, Maximum Coins

Starters 144 Division 4 (Rated)

Capital Gain Tax, Budget Allotment, Largest K, Savings Account

Starters 145 Division 3 (Rated)

Make My Array Equal, Gun Master

Starters 146 Division 4 (Rated till 5 stars)

Permutation Construction, Knockout tournament, No Winner, Olympics 2024

Starters 147 Division 3 (Rated till 5 stars)

Truth Teller And Liars 101, Independence Day 101, Gold Coins 101

Starters 148 Division 3 (Rated)

FightBots, Let Me Eat Cake!

Starters 149 (Rated)

Magical World, Easy Subarray Sum, Maximise Sum

Starters 150 (Rated)

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

Starters 151 (rated)

International Gym Day

Starters 154 (Rated)

Calorie Limit, Add 1 or 2 Game

Starters 155 (Rated)

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

Starters 156 (Rated)

Partition Score, Long Queue, Even Numbers Hate

Starters 167 (Rated)

Temperature Balance, Grid Construction (Odd), Delete Not Equal, Lottery Tickets, Happy New Year!

Starters 169 (Rated)

Hamming equivalent, Opposite Attract

Starters 172 (Rated)

Transform String, Small Palindrome, Streak Star

Starters 176 (Rated)

Same And, Clothing Store, Run for Fun, Costly Summit

Starters 194 (Rated)

Mark All, Munchys Modulo, Chef Bakes Cake 3, Good Arrays (Cyclic)

Total Problems Solved: 391

1628
(Div 2)
★★★
CodeChef Rating (Highest Rating 1628)
  • 14431 Global Rank
  • 12935 Country Rank

Skill tests

63%

Python Skill test

Attempted on June 2024
View skill tests

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

Certificates

Learn Python

Issued August 2023

View

Python for problem solving - 2

Issued August 2023

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Python for problem solving - 1

Issued August 2023

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