Madhur Sahu

• Username: 4★kid_priya
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology BHU Varanasi, Uttar Pradesh, 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: 11

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1968 (+90)RatingProvisional
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International Coding Marathon 2021 Division 2 (Rated)(2021-04-12 17:35:02)

Global Rank:   6

Cheated in:   

Ratings System Update

(2021-04-12 17:35:02)

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1968 (-138)RatingProvisional
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International Coding Marathon 2021 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   6

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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Contests (11)

April Challenge 2020 Division 2

Squared Subsequences, Strange Number, COVID Pandemic and Long Queue, Sell All the Cars, Ready Bitwise, Unit GCD

April Cook-Off 2020 Division 2

Matrix Decomposition, Lift Requests, Simple Operations

February Lunchtime 2020 Division 2

At the Gates, Swapping to Palindrome, Not All Flavours

March Lunchtime 2020 Division 2 (Unrated)

Chef Swaps Digits, Good Prefix, Strip in a Tree!, Maximize LCM

July Challenge 2020 Division 1

Chefina and Swaps, Chef and Dragon Dens, Missing a Point, Doctor Chef

September Challenge 2020 Division 1

Chefina and Swap, Find XOR, Ada Matrix

July Cook-Off 2020 Division 1

Path-etic Products, Even-tual Reduction, What Is This, a Crossover Episode, OR-thodox Distinction

June Cook-Off 2020 Division 1

Per Capita Income, Checkpoints, Banned Quotient

June Lunchtime 2020 Division 1

Maximum AND, Gold Mining

November Challenge 2020 Division 1

Restore Sequence

January Challenge 2021 Division 2

Chef and Ants, Expected Number of SCCs, Watching CPL, Fair Elections

December Lunchtime 2020 Division 1 (Unrated)

Three Letters, One Zero Swaps

International Coding Marathon 2021 Division 2 (Rated)

Suffix Sort, Infinite polygons, Stack Of Rectangles, Team Divisions, Lucky Boundaries

August Challenge 2021 Division 1 (Unrated)

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

Total Problems Solved: 71