liuweiming1997

• Username: 2★liuweiming1997
• Country:  United States
• Student/Professional:Student
• Institution:South China Agricultural University Guangzhou, China
• 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: 2

Current Ratings Graph Old Ratings Graph

1495? (-20)RatingProvisional
Rating i Provisional Rating, click to know more

January Cook-Off 2017(2017-01-23 00:00:00)

Global Rank:   736

Cheated in:   

Ratings System Update

(2017-01-23 00:00:00)

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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1495? (-118)RatingProvisional
Rating i Provisional Rating, click to know more

January Cook-Off 2017(2022-12-20 00:00:00)

Global Rank:   736

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 (2)

July Lunchtime 2016

Drumpf for President!, Lumpy - The Bus Driver

January Cook-Off 2017

Digit Longest Increasing Subsequences 2

Total Problems Solved: 10