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

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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 » Rohit Roy
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Rohit Roy

  • 1★rohit_roy_33
  •   India
  • Professional
  • Cogoport
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 15
1227 (-39)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 179 (Rated)(2025-03-26 22:00:06)
Global Rank:   22793
Cheated in:   

Ratings System Update

(2025-03-26 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?
1578 (+14)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 69 Division 2 (Rated)(2022-12-20 00:00:00)
Global Rank:   1532
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 (2)

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Practice Python

2%
learn-icon

Level up from 1* to 2*

3%

Contests (15)

April Lunchtime 2022 Division 4(Rated)

Mario and Transformation, Mario and Bullet, Lunchtime

Starters 35 Division 4 (Rated)

Dark Light, Admins and Shopping, Water Requirement, Police and Thief, Jenga Night

May Long One 2022 Division 4 (Rated)

Sugarcane Juice Business, Football Cup, Miami GP

May Long Two 2022 Division 4 (Rated)

Total Prize Money, Degree of Polynomial, Make them Zero, Score High, Subarrays with length, Xor Palindrome, Practice makes us perfect

Starters 40 Division 4 (Unrated)

Doubt Support Availability

Starters 41 Division 4 (Rated)

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

June Cook-Off 2022 Division 3 (Rated)

Simple XOR, Break the Stick, First and Last

October Long 2022 Division 3 (Rated)

Single Operation Part 2, Binary Substituition, Building Race, Single Operation Part 1

November Long 2022 Division 3 (Rated)

MaxEdges, Split and Maximize, Spliting Balls, String Game

Starters 69 Division 2 (Rated)

Akash and Dinner, Distinct Sequence

January Long 2023 Division 3 (Rated)

Asymmetric Swaps, Far from origin

Starters 105 Division 3 (Rated)

Dracula Eats, Take it Easy, Dull Operation, Wishcraft

Starters 120 Division 4 (Rated)

Valentines Contest, Valentine Gifts, Sub or Swp

Starters 125 Division 4 (Rated)

Overspeeding, 50-50 Rule

Starters 172 (Rated)

Time Machine, Small Palindrome, Streak Star

Starters 179 (Rated)

Conquer the Fest!!

Monday Munch - DSA Challenge 19

Find how many times the array have been rotated, Longest Common Prefix, Valid Anagram, Chef Solves Palindrome Partitioning, Chef shifting office

Total Problems Solved: 86

1227
(Div 4)
★
CodeChef Rating (Highest Rating 1620)
  • 78297 Global Rank
  • 73842 Country Rank

Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

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