Zhouyi

• Username: 5★l0nl1f3
• Country:  China
• Student/Professional:Student
• Institution:Fuzhou No.3 Middle School
• 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: 10

Current Ratings Graph Old Ratings Graph

2015 (-70)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2018 Division 1(2018-07-16 15:00:00)

Global Rank:   417

Cheated in:   

Ratings System Update

(2018-07-16 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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2015 (+142)RatingProvisional
Rating i Provisional Rating, click to know more

July Challenge 2018 Division 1(2022-12-20 00:00:00)

Global Rank:   417

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 (10)

August Long Challenge 2017

Chef And Fibonacci Array, Chef and Rainbow Array, Strings and Graphs, Greedy Candidates, Mathison and the Data Warehouse (Challenge), Walks on the binary tree, Hill Jumping, Chef and Mover, Palindromic Game

September Challenge 2017

Weasel finds Staircase, Little Chef and Sums, Fill The Matrix, Weasel does Xor on Tree, Sum of Cubes, Minimum Good Permutation, Chef and Pick Digit, Sereja and Functions (Challenge), Sereja and Commands

November Challenge 2017

Chef Hates Palindromes, Chef and Subarray Queries, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes

December Challenge 2017

Chef and Hamming Distance of arrays, Penalty Shoot-out, Chef And Easy Xor Queries, Total Diamonds, Chef And his Cake

August Lunchtime 2017

Mathison and the Dynamo shuffle, Mathison and pangrams

March Challenge 2018 DIV 1

Pishty and Triangles, Chef and Interval Painting, Chef Cuts Tree, Chef and Easy Problem, Chef and Gcd Queries, Mix the Colors, Minions and Voting

April Challenge 2018 Division 1

Vaibhav and Ministers, Chef and Same Old Recurrence 2, Count Good Prefixes, Chef and Same Old Recurrence, Highway Crossing, Cutting Plants, Chef at the Food Fair, Chef and Array (Challenge)

June Challenge 2018 Division 2

Two Flowers, Expected Buildings, Sheokand and String, Naive Chef

July Challenge 2018 Division 1

Reach Equilibrium, No Minimum No Maximum

Total Problems Solved: 94