Praddyumn Shukla

• Username: 2★praddyumn
• Country:  India
• Student/Professional:Other
• 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: 33

Current Ratings Graph Old Ratings Graph

1587 (-1)RatingProvisional
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Starters 144 Division 3 (Rated)(2024-07-24 22:00:04)

Global Rank:   1692

Cheated in:   

Ratings System Update

(2024-07-24 22:00:04)

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1595 (-13)RatingProvisional
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Starters 69 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1569

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

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Learning Paths (0)

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Practice Paths (0)

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Contests (33)

August Challenge 2020 Division 2

Another Card Game Problem, Chef Wars - Return of the Jedi, Chef and Linear Chess

September Challenge 2020 Division 2

A Problem on Sticks, Ada Matrix

October Challenge 2020 Division 2

Covid Run, Chef and Easy Queries

November Challenge 2020 Division 2

Restore Sequence, Ada and Dishes, Iron, Magnet and Wall

December Challenge 2020 Division 2

Vaccine Production, Vaccine Distribution, Even Pair Sum, Positive Prefixes, Hail XOR

September Lunchtime 2020 Division 2

GCD operations

Code Ensemble (Rated for Division 2)

Priya and AND

InfInITy 2k20 Division 2 (Rated)

The One Who Knocks!

March Challenge 2021 Division 2

Interesting XOR!, Space Arrays

April Lunchtime 2021 Division 2

Chef in Heaven , Bench Press

May Cook-Off 2021 Division 2

The Last Problem

May Lunchtime 2021 Division 2

Charges, Total Components, Tom And Jerry 1

May Challenge 2021 Division 3 (Rated)

Xor Equality, Tic Tac Toe, Modular Equation, Golf, Solubility

June Lunchtime 2021 Division 3

False Number, HTML Tags, Richie Rich, Unpleasant Ones

July Lunchtime 2021 Division 3

Chef and Spells, Red Alert, Beautiful Pairs

CodeChef Starters 6 Division 3 (Rated)

Three Dices, Cricket Ranking

CodeChef Starters 7 Division 3 (Rated)

Maximum Array Xor, Chess Format, Food Chain

August Challenge 2021 Division 3 (Rated)

Olympics Ranking, Chef and Bulb Invention, Special Triplets, Problem Difficulties

September Challenge 2021 Division 3 (Rated)

XOR Equal, Shuffling Parities, 2-D Point Meeting, Airline Restrictions, Travel Pass

Starters 41 Division 2 (Rated)

Equal Integers, Is this priority or parity!, Path Parity

Starters 42 Division 2 (Rated)

Minimum or Maximum, Divisible by 3

June Long One 2022 Division 2 (Unrated)

Divisible by i , Possible GCD, Alternate Additions, Equal Strings

Starters 43 Division 2 (Rated)

Distinct Palindrome

June Long Two 2022 Division 3 (Rated)

Strong Elements, Reversal Sorting, Complementary Strand in a DNA, Make all equal using Pairs, Count the ACs, AP Grid

Starters 45 Division 3 (Rated)

Even Equal Odd, Chef and his Apps, Retrieve the Array, Adjacent Sum Parity, Change Row and Column Both

July Long One 2022 Division 3 (Rated)

Pass the Exam, Chef and Candies, Slow Solution, Find A, B, C, Game of Piles Version 1, Journey of the Knight

Starters 69 Division 2 (Rated)

Akash and Dinner

Starters 70 Division 3 (Rated)

Cost of Groceries, Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval

Starters 71 Division 2 (Rated)

Pet Store

Starters 95 Division 2 (Rated)

Transfusion Chain, EVacuate to Moon

Starters 144 Division 3 (Rated)

Budget Allotment, Savings Account

Total Problems Solved: 122