md amir

• Username: 1★md_amir
• Country:  India
• Student/Professional:Student
• Institution:JC Bose University Of Science And Technology,YMCA Faridabad, Haryana, 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: 37

Current Ratings Graph Old Ratings Graph

1340 (-275)RatingProvisional
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CodeChef Starters 32 Division 2 (Rated)(2022-03-30 23:00:02)

Global Rank:   2730

Cheated in:   Plagiarised in START32B

Ratings System Update

(2022-03-30 23:00:02)

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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1340 (-56)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 32 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   2730

Cheated in:   Plagiarised in START32B

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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Contests (37)

October Challenge 2020 Division 2

Covid Run

February Challenge 2021 Division 3

Highest Divisor

CodeChef Div 3 Rated Contest 2021 Division 3

Body Mass Index, Total Score, Chef and Patients

March Challenge 2021 Division 3

Chef and Groups, No Time to Wait

March Lunchtime 2021 Division 3

Motivation

March CodeChef Starters 2021 Division 3 (Rated)

College Life 5, Nobel Prize, Possible Victory

April Challenge 2021 Division 3

Valid Pair, World Record, Strong Language

April Cook-Off 2021 Division 3

Chocolate Monger, Passing Marks

April Lunchtime 2021 Division 3

Chef in Heaven , Equinox Strings, Coldplay

April CodeChef Starters 2021 Division 3 (Rated)

Chef On Island, Hiring Test

May Cook-Off 2021 Division 3

Marathon

May Lunchtime 2021 Division 3

Birthday Gifts, Charges, Hoop Jump, Tom And Jerry 1

May CodeChef Starters 2021 Division 3 (Rated)

Plagiarism, Correct Sentence, Lazy Chef

May Challenge 2021 Division 3 (Rated)

Solubility

July Challenge 2021 Division 3 (Rated)

XxOoRr, Chef vs Bharat, Optimal Denomination, Maximum Production, Relativity, K Path Query

July Cook-Off 2021 Division 2

XOR-ORED

July Lunchtime 2021 Division 2

Beautiful Pairs

CodeChef Starters 6 Division 2 (Unrated)

Three Dices, Cricket Ranking, Joker and Batman

CodeChef Starters 7 Division 2 (Unrated)

Ceiling Sum, Chess Format, Food Chain

August Challenge 2021 Division 3 (Rated)

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

August Cook-Off 2021 Division 2

Equal Difference, Different String

August Lunchtime 2021 Division 3

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

CodeChef Starters 10 Division 3 (Rated)

Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum

AlgoManiac - Code For Future Division 3 (Rated)

Say No To Drugs, The Old Saint And Three Questions

September Challenge 2021 Division 3 (Rated)

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

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 11 Division 2 (Rated)

Positive Spewing, The Grid Fill Problem, Obtain the Sum

CodeChef Starters 14 Division 2 (Unrated)

Odd GCD, Diagonal movement, FIXFIX

October Cook-Off 2021 Division 2

Odd Sum

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Min Max LCM

CodeChef Starters 17 Division 2 (Rated)

Binary Inversion, New Piece, GCD of Prefixes

November Lunchtime 2021 Division 3

Minimum Number of Pizzas, Chef and Stock Prices

January Long 2022 - I, Division 3 (Rated)

Keplers Law, Prime in a binary string, Retrieve back the Array, Covid Spread

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization, Merged LIS

CodeChef Starters 25 Division 2 (Rated)

Points and Lines

February Cook-Off 2022 Division 3

Perfect Permutation, Prefix Permutation, Peaceful Party, Lazy Salesman

February Long 2022 - II, Division 3 (Rated)

Avoid Fixed Points, World Chess Championship, Chef and NextGen, Xor Palindrome

CodeChef Starters 32 Division 2 (Rated)

Maximize the Minimum, Finding Shoes, Training Plans, Flip Sorting

Total Problems Solved: 179