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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
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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

Explore courses

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 » John Sudhakar
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John Sudhakar

  • 1★john_sudhakar
  •   India
  • Other
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 29
1080 (-16)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 213 (Rated)(2025-11-19 22:00:06)
Global Rank:   13505
Cheated in:   

Ratings System Update

(2025-11-19 22:00:06)
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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 (2)

learn-icon

Problem solving in Python

2%
learn-icon

Stacks and Queues

7%

Practice Paths (7)

learn-icon

Stacks and Queues

18%
learn-icon

Practice Arrays

16%
learn-icon

SQL Practice Queries

24%
learn-icon

Level up from 1* to 2*

24%
learn-icon

Linked Lists

15%
learn-icon

Practice Strings

12%
learn-icon

Practice Python

3%

Contests (29)

Starters 153 (Rated)

Make Arithmetic Progression, AI is Coming, Another Game, Butterfly

Starters 154 (Rated)

Calorie Limit, Coldplay Tickets

Starters 155 (Rated)

Chef and Parole, Rectangled

Starters 156 (Rated)

Sweets Shop, Long Queue, Even Numbers Hate

Starters 157 (Rated)

Glass Prices

Starters 158 (Rated)

Diwali Discount, Even vs Odd Divisors

Starters 160 (Rated)

Movie Snacks

Starters 167 (Rated)

Happy New Year!

Starters 170 (Rated)

Minimum Bottles, Access Code Equality, Monster Monster

Starters 171 (Rated)

Squid Game - Piggy Bank, Advitiya

Starters 172 (Rated)

Time Machine, Small Palindrome

Starters 173 (Rated upto < 2700)

Time Penalty

Starters 175 (Rated)

Assignment Due

Starters 191 (Rated)

Add to get GCD, Nearest Square, Divide into 3

Starters 192 (Rated)

Missing Shoes, No Odd Sum

Starters 193 (Rated)

Check Odd Even Divisors, Count Odd Even Divisors, Rectangle and Square

Starters 198 (Rated)

Make Cat, Decoration Discount

Starters 199 (Rated)

Brick Comparisions, Cake Making

Starters 200 (Rated)

Chef Bakes Cake, Good Subsequence

Starters 203 (Rated)

Coloured Orbs, Passing Grade

Starters 204 (Rated)

Triangles, Episodes

Starters 205 (Rated)

Cute Strings

Starters 207 (Rated)

Tourist, Gambling

Starters 208 (Rated)

Spring Cleaning, Sabotage, Alternate Jumps

Weekend Dev Challenge 19: Full Stack Projects using MERN

Implement REST API Endpoints for Likes & Comments, Enhancing the React UI to Use Backend APIs, Part 2 - Update the Mongoose Schema, Social Media Feature Expansion Project, Building the Express Backend with URL Redirection, URL Shortener Project

Starters 209 (Rated)

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

Starters 210 (Rated)

Chocolate Eating, Profits, Notebook Counting

Starters 211 (Rated)

Fuel Check, Buying Chairs, Wolf Down

Starters 213 (Rated)

Exun and the Pizzas, EXML Race

Total Problems Solved: 225

1080
(Div 4)
★
CodeChef Rating (Highest Rating 1144)
  • 114910 Global Rank
  • 109176 Country Rank

Skill tests

53%

C language skill test

Attempted on September 2024
View skill tests

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 - Silver Badge

Daily Streak - Silver Badge

Received for maintaining a streak of 25 days

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