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Programming and DSA

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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

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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 » SURAJ KUMAR
user profile

SURAJ KUMAR

  • 1★suraj_0820
  •   India
  • Student
  • National Institute of Technology Silchar Assam, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 28
1306 (+5)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 198 (Rated)(2025-08-06 22:00:06)
Global Rank:   8562
Cheated in:   

Ratings System Update

(2025-08-06 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?
1301 (-116)RatingProvisional
Rating i Provisional Rating, click to know more
June Long Two 2022 Division 3 (Rated)(2022-12-20 00:00:00)
Global Rank:   1730
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)

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Jump from 2* to 3*

6%

Contests (28)

December Challenge 2021 Division 3 (Rated)

Utkarsh and Placement tests, List of Lists

December Cook-Off 2021 Division 3

Friends Meetup, Two Rooks

December Lunchtime 2021 Division 3

Chef and Vacation Transportation , Chef Loves 1010

CodeChef Starters 21 Division 3 (Rated)

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

Code Drive Division 3 (Rated)

Game between friends, Favourite String of Chef

January Long 2022 - I, Division 3 (Rated)

Keplers Law, Prime in a binary string, Covid Spread

January Long 2022 - II, Division 3 (Rated)

Crying Colours, Chef and Fixed Deposits, TCS Examination

Exun 2021-22 Division 3 (Rated)

Vishesh and his Popcorn Combo, Sarthak and his Magic Grid, Vedant and his Hidden Array

January Cook-Off 2022 Division 3

Palindromes Not Allowed, Mask Policy, Hungry Ashish

CodeChef Starters 23 Division 3 (Rated)

Average of Three, Chef and Profits, Subarray Mex

February Long 2022 - I, Division 2 (Unrated)

Binary Base Basics, N Queens Puzzle Solved !

CodeChef Starters 25 Division 2 (Rated)

Equal MEX, Points and Lines

February Cook-Off 2022 Division 3

Lazy Salesman, Peaceful Party, Prefix Permutation

February Long 2022 - II, Division 3 (Rated)

Avoid Fixed Points, World Chess Championship, Chef and NextGen, Xor Palindrome

February Lunchtime 2022 Division 3

Good Program, Watching Movies at 2x

March Long One 2022, Division 3 (Rated)

Akash and Function, Wordle, Exact Marks, Akash and Missing Class, Substring of a Substring

CodeChef Starters 29 Division 3 (Rated)

String protocol, Plusle and Minun on Array, Bomb the base

March Lunchtime 2022 Division 3

Minimum number of coins, Buy 2 Get 1 Free

April Long One 2022, Division 4 (Rated)

Dazzling GCD Pair, The Cooler Dilemma 2, The Cooler Dilemma 1, Dazzling AXNODR Challenge , Ezio and Guards

April Lunchtime 2022 Division 4(Rated)

Mario and Transformation, Buckets Full of Candies, Mario and Bullet, Lunchtime

May Cook-Off 2022 Division 4 (Rated)

Chef and Gym, Chef and Masks, Farmers League, Game of Pooks

Starters 40 Division 4 (Unrated)

Whatsapp Messages, Take discount or Not, Doubt Support Availability, Infinity Staircase, Difficulty Rating Order

Starters 41 Division 4 (Rated)

Equal Integers, Chef and Brain Speed, Chef and Chocolates, Is this priority or parity!, Path Parity, Determine the Winner

June Cook-Off 2022 Division 4 (Rated)

First and Last, Break the Stick, Playlist, Simple XOR, Rating Improvement

Starters 42 Division 3 (Rated)

Minimum or Maximum, Divisible by 3, How Many Maximums, Minimum number of Flips

June Long One 2022 Division 3 (Rated)

Possible GCD, Equal Strings, Alternate Additions, Divisible by i , Subscriptions, Chairs Requirement, Reduce to zero, Expected move

Starters 43 Division 3 (Rated)

DNA Storage, Distinct Palindrome, Joining Date

June Long Two 2022 Division 3 (Rated)

Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA

Starters 198 (Rated)

Make Cat, Decoration Discount

Total Problems Solved: 175

1306
(Div 4)
★
CodeChef Rating (Highest Rating 1532)
  • 61301 Global Rank
  • 57392 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

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