Vedant Singh

• Username: 3★vexed_vectors
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology, Durgapur West Bengal, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 24

Current Ratings Graph Old Ratings Graph

1617 (-11)RatingProvisional
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Starters 94 Division 2 (Rated)(2023-06-14 22:00:02)

Global Rank:   1917

Cheated in:   

Ratings System Update

(2023-06-14 22:00:02)

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1612 (+63)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 69 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   1365

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)

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Practice Paths (0)

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Contests (24)

CodeChef Starters 25 Division 3 (Rated)

Chef and His Fruit Stand, Fit in Data Type

February Long 2022 - II, Division 3 (Rated)

World Chess Championship, Chef and NextGen

February Cook-Off 2022 Division 4

Complete the credits, Guess the bottom face, Lazy Salesman, Peaceful Party

February Lunchtime 2022 Division 4

Chessboard Distance, Watching Movies at 2x, Battery Low, Good Program, Four Equidistant Points on a Grid

CodeChef Starters 28 Division 4 (Rated)

Chef and Instant Noodles, Self Defence Training, Car Choice, Qualify the round, Count the Holidays

CodeChef Starters 29 Division 4 (Rated)

String protocol, Plusle and Minun on Array, Fill the Bucket, Tyre problem, Bomb the base

March Long Two 2022, Division 4 (Rated)

Chef and Races, The Rating Dilemma, Increase IQ, The Three Topics

CodeChef Starters 30 Division 4 (Rated)

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

CodeChef Starters 32 Division 4 (Rated)

Binary String Cost, Volume Control, Finding Shoes, Course Registration

April Long One 2022, Division 4 (Rated)

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

CodeChef Starters 34 Division 4 (Rated)

Average Array, Is the Score Consistent, Good Quality Bulbs, Positive Products, Expiring Bread

April Lunchtime 2022 Division 4(Rated)

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

May Long Two 2022 Division 4 (Rated)

Score High, Total Prize Money, Degree of Polynomial, Practice makes us perfect

Starters 43 Division 4 (Rated)

Burgers, DNA Storage, Distinct Palindrome, Joining Date, Waiting Time

Starters 45 Division 4 (Rated)

Chef and his Apps, Change Row and Column Both, Adjacent Sum Parity, Retrieve the Array, Best of Two

Starters 51 Division 4 (Rated)

Split N, Final Population, Different Medians, TV Discount

Starters 59 Division 3 (Rated)

Confusing Concatenations, Chef and Happy String , Suspense String

October Long 2022 Division 3 (Rated)

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

Starters 69 Division 3 (Rated)

Akash and Dinner, Convert to permutation, Distinct Sequence

Starters 70 Division 2 (Rated)

Minimum distance between 1s, Prime Reversal

Starters 74 Division 3 (Rated)

Chef And Babla, Odd Even Binary String, Lcm hates Gcd

Starters 82 Division 3 (Rated)

Find eX, Make A-B Same, Reach Home, Difference Matrix, MIN To MAX

Starters 89 Division 2 (Rated)

Plus 2 or Minus 1, Positive or Negative Subarrays

Starters 94 Division 2 (Rated)

CodeChef Streak, Possible or Not

Total Problems Solved: 164