prateeeks

• Username: 3★prateeeks
• Country:  India
• Student/Professional:Student
• Institution:Delhi Technological University New Delhi, 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: 20

Current Ratings Graph Old Ratings Graph

1713 (-11)RatingProvisional
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Starters 79 Division 2 (Rated)(2023-03-01 23:00:02)

Global Rank:   966

Cheated in:   

Ratings System Update

(2023-03-01 23:00:02)

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1724 (-13)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 65 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   421

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 (20)

January Challenge 2021 Division 3

Chef and Division 3, Fair Elections, Encoded String, Point Of Impact

January Cook-Off 2021 Division 3

Distinct Pair Sums, Password

February Challenge 2021 Division 3

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

March Challenge 2021 Division 2

Interesting XOR!, Space Arrays

April Challenge 2021 Division 3

Chef and Dice, Valid Pair, World Record, Strong Language

August Lunchtime 2021 Division 3

Programming Languages, K-th Maximum, Maximum Length Even Subarray

April Long One 2022, Division 3 (Rated)

Dazzling GCD Pair, Prime Sum, Dazzling AXNODR Challenge , The Cooler Dilemma 2, Pairwise Xors

Starters 38 Division 2 (Rated)

Circular Track

Starters 41 Division 3 (Rated)

Equal Integers, Determine the Winner, Path Parity, Is this priority or parity!

June Cook-Off 2022 Division 3 (Rated)

Simple XOR, Break the Stick, First and Last

Starters 42 Division 3 (Rated)

Minimum number of Flips, How Many Maximums, Minimum or Maximum, Divisible by 3

Starters 43 Division 2 (Rated)

The Optimal Pairs, Distinct Palindrome

June Lunchtime 2022 Division 2 (Rated)

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

July Lunchtime 2022 Division 2 (Rated)

Easy Pronunciation, Yet Another Palindrome Making Problem

Starters 48 Division 2 (Rated)

Fill The Grid, Make Palindrome 2, Positive array, Accurate XOR

Starters 49 Division 2 (Rated)

Valid Minimum, Monks, Split The String, High Frequency

Starters 52 Division 2 (Unrated)

Minimum Sum, WA Test Cases, K-Flip, Nil Xor

Starters 53 Division 2 (Rated)

Make A and B equal, Queen Blocks

Starters 55 Division 2 (Rated)

Balls and Boxes, Mean and Median, Non Zero Xor

Starters 58 Division 2 (Unrated)

Break the elements, Add to Subsequence

Starters 65 Division 2 (Rated)

Nahaane Jaa, Candies, Binod

Starters 79 Division 2 (Rated)

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

Total Problems Solved: 89