Divyansh Singh

• Username: 4★codingkaro_101
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology BHU Varanasi, Uttar Pradesh, India
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 18

Current Ratings Graph Old Ratings Graph

1990 (+47)RatingProvisional
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Starters 94 Division 2 (Rated)(2023-06-14 22:00:02)

Global Rank:   55

Cheated in:   

Ratings System Update

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

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1866 (-47)RatingProvisional
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Starters 51 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   403

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?

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Contests (18)

CodeChef Starters 17 Division 3 (Rated)

GCD of Prefixes, Binary Inversion, New Piece, Chef on Vacation

CodeChef Starters 20 Division 2 (Unrated)

Stable Sequence, Weird Values

C.O.D.E.R.S Division 2 (Rated)

The One On The Last Night, The One with Ross Wedding

CodeChef Starters 21 Division 2 (Rated)

Akash and Grid, And Or Union

January Lunchtime 2022 Division 2

Subarray permutations, Prefix Zeros

CodeChef Starters 25 Division 2 (Rated)

Building Towers, Equal MEX, Points and Lines

CodeChef Starters 27 Division 2 (Rated)

Shopping Change, The product mystery, Blackjack, Too many items, Non Coprime Neighbours, Distinct Binary Strings, String Reverse, Get Lowest Free

March Long One 2022, Division 2 (Unrated)

Subarray XOR

Starters 38 Division 2 (Rated)

Good Pairs, Average Gift, Circular Track

July Long Two 2022 Division 2 (Unrated)

To Divide or Not To Divide

Starters 49 Division 2 (Rated)

Split The String, Valid Minimum, Monks, High Frequency

Starters 50 Division 2 (Rated)

Air Blimp, Permutation GCD, Sum Product Segments, Average Permutation

Starters 51 Division 2 (Rated)

Different Medians, Copy and Paste, Adjacent Xors, Split N

Starters 52 Division 2 (Unrated)

WA Test Cases, K-Flip, Minimum Sum

Starters 57 Division 2 (Unrated)

Maximum Expression, Even Splits, Two Different Palindromes

Starters 74 Division 2 (Rated)

Lcm hates Gcd, Minimal Inversions, Odd Even Binary String

February Cook-Off 2023 Division 2 (Rated)

Take Not Less, Minimum Beauty , Permutation and Modulus, Pasha and Good Ones

Starters 79 Division 2 (Rated)

One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums

Starters 80 Division 2 (Rated)

Equal Elements, Prefix Permutation, Permutation Subsequence

Starters 81 Division 2 (Unrated)

Distinct Matrix, Divide Pages

Starters 82 Division 2 (Rated)

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

Starters 83 Division 2 (Rated)

Construct String, Order by XOR

Starters 91 Division 2 (Rated)

Odd GCD Permutation, Maximum Sum Permutation, Blobby Volley Scores, Chef Odd

Starters 94 Division 2 (Rated)

CodeChef Streak, Possible or Not, Search for 404, Special Operation, The Vowel Matrix

Total Problems Solved: 130