zhanglvping

• Username: 6★dashuiren
• Student/Professional:Other
• CodeChef Pro Plan: No Active Plan. View Details

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

Rating Graph

No. of Contests Participated: 15

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2261 (-18)RatingProvisional
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April Challenge 2015(2015-04-13 15:00:00)

Global Rank:   442

Cheated in:   

Ratings System Update

(2015-04-13 15:00:00)

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2261 (+192)RatingProvisional
Rating i Provisional Rating, click to know more

April Challenge 2015(2022-12-20 00:00:00)

Global Rank:   442

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 (15)

February Challenge 2014

Make Him Happy, Draughts, Colored Array, Longest Common Pattern, Little Elephant and Subarrays

March Challenge 2014

Sereja and Sorting 2, Team Split, Binary Tournament, Walk, Maximum number, GCD condition, Little Chef and Numbers, Mike and Stamps, A Story with Strings

April Challenge 2014

Sereja and Permutation, Shortest Path in Binary Trees, Divide the Tangerine, Chef and Digits, Cards, bags and coins, Farmer Feb, Counting Matrices

May Challenge 2014

Stone, Compilers and Parsers, Chef and Strange Matrix, Chef-jumping, Little Elephant and Balloons

June Challenge 2014

Maxim and Progressions, Chef and Functions, Chef and Digit Jumps, Chef and Subarray, Guessing Game

September Challenge 2014

Factorisation, Chef and Rainbow Array - 2, Chef and Swaps, Chef and Left-Right, Chef and sequence, Fun with Rotation, Flooring

February Lunchtime 2014

Sereja and Arrays, Sereja and D, Sereja and ASum

June Lunchtime 2014

Coprime Triples, Dynamic Inversion, The Smallest Pair

July Lunchtime 2014

And Operation, Shift The String, Simple Editor

August Lunchtime 2014

Harrenhal, Wall

January Challenge 2015

Chef and A Large Permutation, Gcd Queries, Xor Queries, One Dimensional Kingdoms, Sereja and Votes, Chef and Stones, Sereja and Number Division 2, Queries on the String

February Challenge 2015

Chef and Equality, Let us play with rank list, Chef and Strange Formula, Time to Study Graphs with Chef, Chef and Chain, Chef and Strings

March Challenge 2015

Matrix, Sign Wave, Devu and his Class, Sereja and Random Array, Chef and Problems, Chef and Notebooks, Count Substrings

April Challenge 2015

Count Sequences, Chef and Array, Chef and Interview, Broken Telephone, Inversion sorting, Chef and Piano Scales

February Lunchtime 2015

Lucky Four, The Warehouse

Total Problems Solved: 81