Lasani Hussain

• Username: 1★lasani
• Country:  India
• Student/Professional:Student
• Institution:Indraprastha Institute of Information Technology, Delhi 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: 33

Current Ratings Graph Old Ratings Graph

1124 (-18)RatingProvisional
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October Challenge 2021 Division 3 (Rated)(2021-10-11 15:00:00)

Global Rank:   17367

Cheated in:   

Ratings System Update

(2021-10-11 15:00:00)

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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1124 (-158)RatingProvisional
Rating i Provisional Rating, click to know more

October Challenge 2021 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   17367

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 (33)

September Cook-Off 2016

Lazy Jem

October Challenge 2017

Max Mex, A Balanced Contest

November Challenge 2017

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

February Challenge 2019 Division 2

Chef and Magical Jars, Chef and Secret Ingredients, Appy and Contest, Deputy Chef

February Cook-Off 2019 Division 2

Buying New Tablet, Chef and Party

February Lunchtime 2019 Division 2

Average Number, The Tricky Deal

March Challenge 2019 Division 2

Chef and Number Game

March Cook-Off 2021 Division 3

Pawri Meme, Weight Balance

February Lunchtime 2021 Division 3

Daanish and Problems, Smallest Possible Whole Number

March Challenge 2021 Division 3

Interesting XOR!, Chef and Groups, No Time to Wait

March Lunchtime 2021 Division 3

Turn It, Motivation, Make the Sum Even

April Challenge 2021 Division 3

Strong Language, Valid Pair, World Record

April Cook-Off 2021 Division 3

Passing Marks

April Lunchtime 2021 Division 3

Equinox Strings, Coldplay

May Cook-Off 2021 Division 3

Marathon

May Lunchtime 2021 Division 3

Hoop Jump

May Challenge 2021 Division 3 (Rated)

Xor Equality, Golf, Solubility

June Challenge 2021 Division 3 (Rated)

Shortest Route, Bella ciao, Summer Heat

June Cook-Off 2021 Division 3

Chefland Visa

June Lunchtime 2021 Division 3

Richie Rich

July Challenge 2021 Division 3 (Rated)

XxOoRr

July Cook-Off 2021 Division 3

XOR-ORED, Shoe Fit

July Lunchtime 2021 Division 3

Beautiful Pairs

August Challenge 2021 Division 3 (Rated)

Chef and Bulb Invention

August Cook-Off 2021 Division 3

Different String, Equal Difference, Team Formation

August Lunchtime 2021 Division 3

Maximum Length Even Subarray

September Challenge 2021 Division 3 (Rated)

Shuffling Parities

September Cook-Off 2021 Division 3

Cars and Bikes

SnackDown 2021 - Online Qualifiers

Maximum Number Of Distinct Elements

October Challenge 2021 Division 3 (Rated)

Longest AND Subarray

September Lunchtime 2021 Division 3

Two Dishes

Total Problems Solved: 97