Manu

• Username: 3★manu251920
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology, Hamirpur
• 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: 27

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February Cook-Off 2023 Division 2 (Rated)(2023-02-08 22:30:02)

Global Rank:   928

Cheated in:   

Ratings System Update

(2023-02-08 22:30:02)

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1771 (-124)RatingProvisional
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Starters 61 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1308

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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Contests (27)

November Challenge 2020 Division 2

Ada and Dishes, Restore Sequence

January Challenge 2021 Division 3

Chef and Division 3

February Challenge 2021 Division 3

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

March Cook-Off 2021 Division 2

Guess the Number

March Challenge 2021 Division 3

College Life 4, No Time to Wait, Space Arrays, Chef and Groups

March Lunchtime 2021 Division 2

Dinner by Candlelight, Racing, Lunchtime

April Challenge 2021 Division 2

Worthy Matrix, Chef and Dice

June Challenge 2021 Division 2 (Unrated)

Bitwise Tuples

July Challenge 2021 Division 3 (Rated)

Chef vs Bharat, Optimal Denomination, Maximum Production, Relativity, XxOoRr

July Cook-Off 2021 Division 2

XOR-ORED, Mod Equality

August Challenge 2021 Division 3 (Rated)

Olympics Ranking, Array Filling, Special Triplets

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard, Large Square

September Challenge 2021 Division 3 (Rated)

XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass

CodeChef Starters 14 Division 3 (Rated)

Odd GCD, RCB and Playoffs, Diagonal movement, FIXFIX

CodeChef Starters 17 Division 2 (Rated)

Binary Inversion, GCD of Prefixes, New Piece

FizzBuzz Division 2 (Rated)

Magical Planks, Can_Reach

December Lunchtime 2021 Division 2

Maximum Trio, Romantic Reversals

CodeChef Starters 33 Division 2 (Rated)

Distinct Dilemma, Non Adjacent Flips, Make Them Equal

CodeChef Starters 34 Division 2 (Rated)

Binary Mismatch, Average Array, Binary String Xor, Good Permutation

Starters 41 Division 2 (Rated)

Path Parity, Equal Integers

June Cook-Off 2022 Division 2 (Rated)

Simple XOR, Break the Stick, Split AND Sum

Starters 42 Division 2 (Rated)

Maximise Set Bits , Minimum or Maximum, Divisible by 3

Starters 45 Division 2 (Rated)

Xor and Multiply, Adjacent Sum Parity, Retrieve the Array, Even Equal Odd

Starters 61 Division 2 (Rated)

Minimise LCS, Weird Subarrays, Subarray Removal

February Cook-Off 2023 Division 2 (Rated)

Take Not Less, Permutation and Modulus, Minimum Beauty

Total Problems Solved: 82