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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.

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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 » Sounak Bose
user profile

Sounak Bose

  • 3★br0kecoder
  •   India
  • Student
  • Jadavpur University Kolkata, West Bengal, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 26
1704 (+6)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 244 (Rated)(2026-06-24 22:02:00)
Global Rank:   563
Cheated in:   

Ratings System Update

(2026-06-24 22:02:00)
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?
1626 (+0)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 62 Division 3 (Rated)(2022-12-20 00:00:00)
Global Rank:   820
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 (3)

learn-icon

1600 to 1800 difficulty problems

1%
learn-icon

Jump from 2* to 3*

17%
learn-icon

Level up from 1* to 2*

73%

Contests (26)

Starters 54 Division 4 (Rated)

Number of Credits, Ticket Fine

Starters 55 Division 4 (Rated)

Balls and Boxes, Fever, Mean and Median, Broken Phone

September Long 2022 Division 4 (Rated)

Speed Limit Test, Bob at the Bank, Chef and Wire Frames, Interesting Subarray, Good Pairs

Starters 56 Division 3 (Rated)

K-Subarrays, Nearest Exit, Chefland Games, Maximize Colours, Far Away

September Lunchtime 2022 Division 3 (Rated) (Based on EJOI)

Flip the cards, Equalize AB, Permutation Creation

Starters 57 Division 3 (Rated)

Alice and Marks, Integers that sum to the same value, Maximum Expression, Non-Negative Product, Two Different Palindromes

Starters 58 Division 3 (Rated)

Break the elements, Remove Bad elements

Starters 59 Division 3 (Rated)

Chef and Happy String , Maximum Subarray , Suspense String, Confusing Concatenations

October Long 2022 Division 3 (Rated)

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

Starters 62 Division 3 (Rated)

Sorted Substrings, Make Multiple, Final Sum, X Jumps, Test Score

November Long 2022 Division 2 (Unrated)

MaxEdges, Split and Maximize, Spliting Balls, String Game

February Cook-Off 2023 Division 2 (Rated)

Take Not Less, Permutation and Modulus

Starters 123 Division 3 (Rated)

Room Allocation, Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Yet Another Alice Bob Game, Minimum And Maximum II

Starters 127 Division 2

ABC Conjecture, Superincreasing, Anti-Triangle

Starters 128 Division 2 (Rated)

Binary Substring, MEXimize the Array

Starters 190 (Rated)

Light All

Starters 192 (Rated)

Security Lines

Starters 200 (Rated)

Random NIM, Restrict Palindromes, Good Subsequence

Starters 202 (Rated)

Min-Max Deque, Buying Flowers, If Only I Could Read, Min-Max Deque (Easy)

Weekend Dev Challenge 15: Classify images using Deep Learning

Cat vs Dog Image Classification Project, Data Preprocessing and Feature Scaling, Handwritten Digit Recognition Project, Data Preprocessing and Feature Scaling, Building and Saving the Neural Network Model

Starters 211 (Rated)

Subarray Maximums, Buying Chairs, No Doubling, Wolf Down

Starters 212 (Rated)

Exit Door, Interesting Binary (Easy Version), Distinct Fun, Binary Flip

Starters 213 (Rated)

Chef and String, Separation, No 4 Please

Starters 236 (Rated)

Minimize Distinct, All Aside, Shift And Sort, Cute Substrings, Palindrome Check

Monday Munch - DSA Challenge 34

Candy Distribution, Hashing - Minimum Window Substring, Print Pattern, Frequency of elements using Hashing, Interleaving String, Rating people

Starters 239 (Rated)

Planting Roses, Magic Mirror, Beginnings and Endings

Starters 240 (Rated)

Partition, Comfortable Seating, Counting LCM (Easy), Binary Smile

Starters 242 (Rated)

Split And Differ, Eventually Equal, Draft Picks

Starters 244 (Rated)

AND OR Conversion 1, Carrot Collection, AND OR Conversion 2, Dividing by 2

Total Problems Solved: 324

1704
(Div 2)
★★★
CodeChef Rating (Highest Rating 1704)
  • 7702 Global Rank
  • 6872 Country Rank
NA
DSA Rating (Highest Rating 0)
  • Inactive Global Rank
  • Inactive Country Rank

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

Daily Streak - Silver Badge

Daily Streak - Silver Badge

Received for maintaining a streak of 25 days

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