yylidiw

• Username:6★yylidiw
• Student/Professional:Student
• Institution:Shantou Jinshan High School China, Guangdong, Shantou, Haojiang
• Teams List: List of teams by yylidiw
• CodeChef Pro Plan: No Active Plan. View Details

Activity Heat Map

^New

(Last 6 Months)

Rating Graph

No. of Contests Participated: 11

Current Ratings Graph Old Ratings Graph

2272 (-22)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2018(2018-02-12 15:00:00)

Global Rank:   448

Cheated in:   

Ratings System Update

(2018-02-12 15:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

2272 (+118)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2018(2022-12-20 00:00:00)

Global Rank:   448

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

Junior Rating Graph

No. of Contests Participated: 11

Current Ratings Graph Old Ratings Graph

2080 (+5)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2018(2018-02-12 15:00:00)

Global Rank:   448

Cheated in:   

Ratings System Update

(2018-02-12 15:00:00)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

2080 (+198)RatingProvisional
Rating i Provisional Rating, click to know more

February Challenge 2018(2022-12-20 00:00:00)

Global Rank:   448

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

CodeChef Rating Distribution

Submissions

Practice Problems (14):

Practice: 

Bytelandian gold coins, Root of the Problem, Chef and Sub Array , Chef and his Students, Chef and Square Set, Long Sandwich , Chef and Subsequences, Balanced Array, Hussain Set, Nasty Queries, Post Tree, Good Pairs, Travel to all Points, Divide the Set

Contests (46):

October Challenge 2016: 

Chef and Keyboard, Sereja and Progressions, Power Sums, Chef and Three Dogs, Big Queries, Fenwick Iterations

December Challenge 2016: 

Train Partner, Chef and Finding Direction, Kirito in labyrinth, Roses for Alexey

December Lunchtime 2016: 

Superheroes and villains, Fly height mode

January Challenge 2017: 

Digits Cannot Separate, Tourists in Mancunia, Reservior, Cats and Dogs, Capital Movement

March Challenge 2017: 

Xenny and Alternating Tasks, Bear and Extra Number, Bandwidth of a matrix

January Cook-Off 2017: 

Digit Longest Increasing Subsequences, Digit Longest Increasing Subsequences 2

January Lunchtime 2017: 

Segment Queries, Nothing in Common, Sealing up

June Challenge 2017: 

Chef and Prime Queries, A Good Set, Cloning, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets

June Lunchtime 2017: 

Maximum Unique Segment, Two Numbers, Company and Club Hierarchies

National Computing Contest: 

Box Distribution, Geeky Love Returns

January Lunchtime 2018: 

Chef and Game with Sequence, Chef and Function, Chef and Escaping from the Labyrinth

February Challenge 2018: 

Broken Clock, Chef And His Characters, Chef And The Patents, Chef and odd queries, Car-pal Tunnel, Permutation and Palindrome

Learning Paths (0):

None

Practice Paths (0):

None

Contributions

Problems Authored (0)

No Contribution

Problems Tested (0)

No Contribution

Editorials Contributed (0)

No Contribution