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• Username: 3★mango_chhach
• 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 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 13

Current Ratings Graph Old Ratings Graph

1747 (+21)RatingProvisional
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Exun Programming Prelims 2019 (Rated for all)(2019-10-15 18:00:00)

Global Rank:   264

Cheated in:   

Ratings System Update

(2019-10-15 18:00:00)

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1747 (-77)RatingProvisional
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Exun Programming Prelims 2019 (Rated for all)(2022-12-20 00:00:00)

Global Rank:   264

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?

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Contests (13)

December Lunchtime 2018 Division 2

Choosing from Buckets, Print Pattern, Age Calculator

January Challenge 2019 Division 2

Fancy Quotes

January Lunchtime 2019 Division 2

Rooks, The Nights Watch

March Challenge 2019 Division 2

Chef got Recipes, Chef and Number Game, Chef and a Beautiful Digit

April Challenge 2019 Division 2

Playing with Numbers, Friend or Girlfriend, Maximum Remaining, Subtree Removal, Fencing

April Lunchtime 2019 Division 1

Firdavs and Planet F, Minimum Sum

July Cook-Off 2019 Division 2

Playing with Strings

August Challenge 2019 Division 2

Guddu and his Mother, Encoding, Dilemma, Maximize an Expression, Chef and Gordon Ramsay, Football, Distribute Apples, Zombie and the Caves

September Lunchtime 2019 Division 1

All Substrings

October Challenge 2019 Division 1

Even Edges, Chef and Maximum Star Value, Array Modification

Alkhwarizm (Rated for all)

Weirwood Trees, Danny Wants To Know

Exun Programming Prelims 2019 (Rated for all)

Weird Modulo Problem , Tennis Tournament

Total Problems Solved: 53