Madhudeep Petwal

• Username: 2★minions_
• Country:  India
• Student/Professional:Student
• Institution:International Institute of Information Technology, Hyderabad Telangana, 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: 24

Current Ratings Graph Old Ratings Graph

1511 (+16)RatingProvisional
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April Challenge 2018 Division 2(2018-04-17 15:01:00)

Global Rank:   3094

Cheated in:   

Ratings System Update

(2018-04-17 15:01:00)

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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1511 (-50)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2018 Division 2(2022-12-20 00:00:00)

Global Rank:   3094

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 (24)

December Challenge 2015

Plane Division, Chef and the stones, Oracle Devu and Longest Common Subsequence

October Lunchtime 2015

emitL

December Lunchtime 2015

Distinct Codes

February Challenge 2016

Chef-Detective

March Challenge 2016

Palindromic substrings

May Challenge 2016

Laddu

June Challenge 2016

Devu and an Array, Chef and Coins Game, Chef And Binary Operation

July Challenge 2016

Andrash and Stipendium

August Challenge 2016

Chef and Chocolate, Chef and Round Run

September Challenge 2016

Chef and digits of a number, Faded Palindromes, Chef and calculation

October Challenge 2016

Chef and Keyboard

January Cook-Off 2016

Chef and Fruits

February Cook-Off 2016

Puppy and Sum

March Cook-Off 2016

Digital clock, Alternating subarray prefix

June Cook-Off 2016

Sticks, Right Triangle

February Lunchtime 2016

Chef and Socks

July Lunchtime 2016

Drumpf for President!

August Lunchtime 2016

Studying Alphabet

May Challenge 2017

Chef and his daily routine

September Challenge 2017

Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums

November Challenge 2017

Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes

April Challenge 2018 Division 2

Average of Pairs, Workers

Total Problems Solved: 43