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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

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Practice Compete Compiler
Home » Rahul Joon
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Rahul Joon

Rookie League Rookie League
  • 1★toxic_mate
  •   India
  • Student
  • University School of Information, Communication and Technology New Delhi
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 39
1357 (-40)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 216 (Rated)(2025-12-10 22:00:06)
Global Rank:   10290
Cheated in:   

Ratings System Update

(2025-12-10 22:00:06)
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?
1403 (+33)RatingProvisional
Rating i Provisional Rating, click to know more
August Long 2022 Division 4 (Rated)(2022-12-20 00:00:00)
Global Rank:   7390
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 (0)

Practice Paths (1)

learn-icon

Level up from 1* to 2*

35%

Contests (39)

December Cook-Off 2019 Division 2

Change It

March Challenge 2020 Division 2

Pintu and Fruits

March Cook-Off 2020 Division 2

Find Your Gift

May Lunchtime 2020 Division 2

Lost Weekends

ENIGMA - PLINTH'20 LNMIIT (Rated for all)

Recruit Villagers

June Challenge 2020 Division 2

Chef and Price Control

July Challenge 2020 Division 2

Chef and Strings

December Challenge 2020 Division 2

Even Pair Sum, Vaccine Production, Vaccine Distribution

August Challenge 2021 Division 3 (Rated)

Olympics Ranking

August Cook-Off 2021 Division 3

Different String, Which Division

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard, Large Square

CodeChef Starters 10 Division 3 (Rated)

Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum, Remove One Element

AlgoManiac - Code For Future Division 3 (Rated)

The Old Saint And Three Questions

September Challenge 2021 Division 3 (Rated)

Travel Pass, Airline Restrictions, Shuffling Parities

CodeChef Starters 21 Division 3 (Rated)

Akash and Grid, Covid and Theatre Tickets, Devendra and Water Sports

CodeChef Starters 22 Division 3 (Rated)

Equal Card Game, Elections in Chefland

Code Drive Division 3 (Rated)

Game between friends, Count Number of Peaks, Favourite String of Chef

January Long 2022 - I, Division 3 (Rated)

Covid Spread, Prime in a binary string, Keplers Law

Exun 2021-22 Division 2 (Rated)

Sarthak and his Magic Grid

April Long Two 2022 Division 3 (Rated)

Pseudo Sorted Array

July Cook-Off 2022 Division 4 (Rated)

Enough Space, K-MEX, Chef Drinks Tea, High Accuracy

June Cook-Off 2022 Division 4 (Rated)

Rating Improvement, Playlist

June Long One 2022 Division 4 (Rated)

Alternate Additions, Equal Strings, Chairs Requirement, Subscriptions, Divisible by i

Starters 43 Division 4 (Rated)

DNA Storage, Waiting Time, Burgers

June Lunchtime 2022 Division 4 (Rated)

Determine the Score

July Long One 2022 Division 4 (Rated)

Pass the Exam, Chef and Candies, Slow Solution, Game of Piles Version 1, Journey of the Knight, Bidding

July Lunchtime 2022 Division 4 (Rated)

Interior Design, The Last Levels, Easy Pronunciation, Yet Another Palindrome Making Problem, True and False Paper

Starters 48 Division 4 (Rated)

Fill Candies, Passes for Fair, Buy Lamps, Fill The Grid

July Long Two 2022 Division 4 (Rated)

Chef in his Office, Insurance

Starters 51 Division 4 (Rated)

Split N, Final Population, Different Medians, TV Discount, Dominant Element

August Long 2022 Division 4 (Rated)

Maximum Submissions, Make A and B equal, Sale Season

Starters 149 (Rated)

Easy Subarray Sum

Starters 150 (Rated)

Find Multiset State, IOI 2024, Ratio By 2, Equal Pairs (Easy)

Starters 216 (Rated)

Scoring, Best Seats, Entertainments

Total Problems Solved: 145

1357
(Div 4)
★
CodeChef Rating (Highest Rating 1437)
  • 51136 Global Rank
  • 47555 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

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

Recent Activity

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