Yash Sharma

• Username: 3★charon96
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Information Technology, Nagpur Maharashtra, India
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 30

Current Ratings Graph Old Ratings Graph

1785 (+22)RatingProvisional
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Starters 78 Division 2 (Rated)(2023-02-22 23:00:02)

Global Rank:   341

Cheated in:   

Ratings System Update

(2023-02-22 23:00:02)

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1744 (-31)RatingProvisional
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Starters 69 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   714

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 (30)

December Cook-Off 2020 Division 2

Minimum Attendance Requirement

January Challenge 2021 Division 3

Chef and Division 3, Encoded String, Point Of Impact

February Challenge 2021 Division 3

Frog Sort, Highest Divisor, Maximise Function, Team Name, Chef and Meetings

March Cook-Off 2021 Division 3

Pawri Meme, Weight Balance, Guess the Number

April Challenge 2021 Division 2

Worthy Matrix, Chef and Dice

May Cook-Off 2021 Division 2

The Last Problem, Chef and Subarrays

May Challenge 2021 Division 2 (Rated)

Xor Equality, Modular Equation, Tic Tac Toe

July Cook-Off 2021 Division 2

XOR-ORED, Mod Equality

August Challenge 2021 Division 2 (Unrated)

Chef and Bulb Invention, Problem Difficulties, Olympics Ranking

SnackDown 2021 - Online Qualifiers

Maximum Number Of Distinct Elements, Lucky Number

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Min Max LCM

SnackDown 2021 - Online Round 1B

Queens Placement , Largest Laddu, Help Nishant

November Challenge 2021 Division 2 (Unrated)

Weird Palindrome Making, Equal Coins

CodeChef Starters 20 Division 2 (Unrated)

Stable Sequence, Brutal-Xors

CodeChef Starters 21 Division 2 (Rated)

Akash and Grid, And Or Union

CodeChef Starters 22 Division 2 (Rated)

An Interesting Sequence, Even Subset Xor, Equal LIS

Code Drive Division 2 (Rated)

Again XOR problem, Count Number of Peaks

January Long 2022 - I, Division 2 (Unrated)

Keplers Law, Prime in a binary string, Covid Spread

CodeChef Starters 23 Division 2 (Unrated)

Subarray Mex, Average of Three

January Lunchtime 2022 Division 2

Subarray permutations

CodeChef Starters 32 Division 2 (Rated)

Finding Shoes, Flip Sorting, Maximize the Minimum

April Cook-Off 2022 Division 2

Sticks and Rectangles

CodeChef Starters 34 Division 2 (Rated)

Average Array

Starters 35 Division 2 (Rated)

Dark Light

Starters 41 Division 2 (Rated)

Equal Integers, Remove and Add, Is this priority or parity!, Path Parity

Starters 42 Division 2 (Rated)

Divisible by 3, Minimum or Maximum

Starters 44 Division 2 (Rated)

Triple Xor, Dense Bracket Sequence

June Lunchtime 2022 Division 2 (Rated)

Zero Ones Equal One Zeros, The Lost Array, Max Shift After XOR, XOR Times 2 Is Sum, Equal by XORing

July Long One 2022 Division 2 (Unrated)

Slow Solution

Starters 46 Division 2 (Rated)

Sort the String, Vowel Anxiety, Prime Xor, Array sorting

Starters 49 Division 2 (Rated)

High Frequency, Monks, Valid Minimum

Starters 50 Division 2 (Rated)

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

Starters 68 Division 2 (Rated)

Expense List, Make Money, XOR Product, Boring String

Starters 69 Division 2 (Rated)

Akash and Dinner, Distinct Sequence

Starters 70 Division 2 (Rated)

Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval

Starters 72 Division 2 (Rated)

N Triplets, No sequence

Starters 78 Division 2 (Rated)

Bitwise Equation, Valid Expression, Solve More Problems!

Total Problems Solved: 141