Devashish Shankar

• Username: 2★devashish1210
• Country:  India
• Student/Professional:Student
• Institution:Techno India University Kolkata, West Bengal, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 18

Current Ratings Graph Old Ratings Graph

1418 (+24)RatingProvisional
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Starters 52 Division 4 (Rated)(2022-08-17 23:00:06)

Global Rank:   2763

Cheated in:   

Ratings System Update

(2022-08-17 23:00:06)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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1418 (+12)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 52 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   2763

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 (2)

Linked Lists

6%

Learn Java (Older version)

2%

Practice Paths (3)

500 difficulty rating

1%

Level up from 1* to 2*

5%

Practice C++

9%

Contests (18)

January Lunchtime 2022 Division 3

Chef and Lockout Draws

CodeChef Starters 24 Division 3 (Rated)

Avoid Contact, EVM Hacking, Badminton Serves

February Long 2022 - I, Division 3 (Rated)

Binary Base Basics, N Queens Puzzle Solved !, Chef and the Hair Salon

CodeChef Starters 25 Division 3 (Rated)

Points and Lines, Fit in Data Type, Chef and His Fruit Stand

February Cook-Off 2022 Division 3

Lazy Salesman, Peaceful Party

February Long 2022 - II, Division 3 (Rated)

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

CodeChef Starters 26 Division 3 (Rated)

Careless Chef, Count the Notebooks

CodeChef Starters 27 Division 3 (Rated)

Distinct Binary Strings, Too many items, Blackjack, The product mystery

February Lunchtime 2022 Division 3

Four Equidistant Points on a Grid, Good Program, Parallel Processing, Watching Movies at 2x

March Long One 2022, Division 3 (Rated)

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

CodeChef Starters 29 Division 3 (Rated)

String protocol, Bomb the base

CodeChef Starters 30 Division 3 (Rated)

Gift Shop and Coupon, Chef and Water Bottles, Swapping Chefs Way, Balanced Reversals

March Cook-Off 2022 Division 3

Janmansh and Games, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility

June Lunchtime 2022 Division 3 (Rated)

Zero Ones Equal One Zeros, Too many Floors

June Long Two 2022 Division 3 (Rated)

Count the ACs, Complementary Strand in a DNA

Starters 51 Division 4 (Rated)

Final Population, TV Discount

August Long 2022 Division 4 (Rated)

Sale Season, Hello Equation, Two Trains, Maximum Submissions, Make A and B equal

Starters 52 Division 4 (Rated)

AI Analysing Code, Minimum Sum, WA Test Cases, Air Conditioner Temperature

Weekend Dev Challenge 21: Full Stack Projects using MERN

CodeChef Profile Scraper Project, Part 2 - Connect the React UI with the Backend API, Part 3 - Build the Express Scraping Endpoint

Total Problems Solved: 173