Vũ Đinh Quang

• Username: 4★supernaruto16
• Country:  Vietnam
• Student/Professional:Student
• Institution:Chuyên Hùng Vương Hàn Thuyên, Tân Dân, tp. Việt Trì, Phú Thọ, Vietnam
• 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: 22

Current Ratings Graph Old Ratings Graph

1919 (-46)RatingProvisional
Rating i Provisional Rating, click to know more

November Challenge 2018 Division 1(2018-11-12 15:00:00)

Global Rank:   645

Cheated in:   

Ratings System Update

(2018-11-12 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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1919 (+153)RatingProvisional
Rating i Provisional Rating, click to know more

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

Global Rank:   645

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 (22)

September Challenge 2015

Count Steps in Matrix

October Challenge 2015

Count Subarrays, Who dares to be a millionaire

December Challenge 2015

Chef and the stones, Plane Division, Oracle Devu and Longest Common Subsequence

February Challenge 2016

Chef-Detective

March Challenge 2016

Palindromic substrings, maximize the sum

May Challenge 2016

Laddu

June Challenge 2016

Devu and an Array

July Challenge 2016

Andrash and Stipendium, Chef and Segments, Chef and Tetris, Chef and Robots Competition, Chefland and Electricity

August Challenge 2016

Chef and His Garden, Chef and Round Run, Chef and Chocolate, Chef and Circle Run

September Challenge 2016

Chef and Friends, Dividing Machine, Chef and digits of a number, Faded Palindromes, JosephLand, Chef and calculation

October Challenge 2016

Chef and Keyboard, Fenwick Iterations, Chef and Three Dogs, Chef and Two String

November Challenge 2016

Task for Alexey, Friends Meeting, Chef and squares, Count Permutations, Gift and Chef

December Challenge 2016

Train Partner, Kirito in labyrinth, Our Base is Under Attack

April Cook-Off 2016

Movie Weekend, Odd Divisors

October Cook-Off 2016

ChefWatson uses Social Network, Watson asks Does Permutation Exist

April Lunchtime 2016

Maximum K Sums, Coins And Triangle

May Lunchtime 2016

Akhil And Colored Balls, Akhil And Random String

September Lunchtime 2016

Chef and Inequality

May Challenge 2017

Chef and his daily routine, Chef and Subsequences, Median of adjacent maximum numbers, Blocked websites, Courses in an university, Chef and Sub Array

August Long Challenge 2017

Chef and Rainbow Array, Chef And Fibonacci Array, Chef and Mover, Palindromic Game, Greedy Candidates

September Challenge 2017

Sereja and Commands, Chef and Pick Digit, Minimum Good Permutation, Fill The Matrix, Little Chef and Sums

Total Problems Solved: 83