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• Username: 7★he_____he
• Student/Professional:Student
• Institution:High School Affiliated to Renmin University Of China Beijing
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2025 (Jul-Dec)2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

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No. of Contests Participated: 10

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March Challenge 2020 Division 1(2020-03-16 15:00:00)

Global Rank:   2

Cheated in:   

Ratings System Update

(2020-03-16 15:00:00)

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2773 (+25)RatingProvisional
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March Challenge 2020 Division 1(2022-12-20 00:00:00)

Global Rank:   2

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 (10)

May Challenge 2019 Division 2

Binary Movements, Matches, Trees and Degrees, Reduce to One, Where to Build the Roads, Ada Pawns, Ada Rooks 2

June Challenge 2019 Division 2

Lent Money, (Challenge) SnackDown 99, Sum and GCD, Intersecting Paths, Chef and Ingredients, Guddu on a Date, Chef and Proxy, Road Signs

July Challenge 2019 Division 1

Maximum and Minimum, Circular Merging, LOVEMUFFIN, Guess the Prime!, Hit the Coconuts, Snake and Apple Tree, Codechef War

August Challenge 2019 Division 1

Guddu and his Mother, Encoding, Dilemma, Maximize an Expression, Chef and Gordon Ramsay, Complement Spanning Trees

September Challenge 2019 Division 1

Fuzzy Linear Combinations, (Challenge) Sebi and CPU Design, Chef Designed a Network, Power Sum, Dodgers, Doofish Set, Expected GCD, Biladerim Icin

October Challenge 2019 Division 1

Faulty System, (Challenge) Maximizing LIS, Bacterial Reproduction, Array Modification, Even Edges, Queries on Matrix, Chef and Maximum Star Value

November Challenge 2019 Division 1

Physical Exercise, Smallest Beautiful Number, From Zero to Infinity, A Simple Game, Single Point of Failure, Winning Ways, Pretty Boxes, (Challenge) Coloring Triangulations, D-Dart

December Challenge 2019 Division 1

(Challenge) Cubical Virus, Addition, Test Generation, Sticky Notes, Binomial Fever, Binary XOR, Chefina and Ranges, Scoring Pairs

January Challenge 2020 Division 1

Chefland Army, (Challenge) Building Anthills, Army of Me, English, Chefina and Prefix Suffix Sums, Doofish Matrix, Doraemon, Chef and Dynamo

March Challenge 2020 Division 1

Chef and DAG, Break, Winning Ways 2, Lasers Everywhere, Inverse of a Function, Lasers Everywhere Alternative, (Challenge) 300 IQ Ants, Good Subsequences, Egg-free DAG

Total Problems Solved: 81