Ha Van Hoang

• Username: 6★hhoangcpascal
• Country:  Vietnam
• Student/Professional:Student
• Institution:University of Information Technology - Vietnam National University Ho Chi Minh city
• 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: 5

Current Ratings Graph Old Ratings Graph

2217 (+31)RatingProvisional
Rating i Provisional Rating, click to know more

SnackDown 2021 - Elimination Parallel (Rated for Div 1)(2021-12-13 15:30:00)

Global Rank:   17

Cheated in:   

Ratings System Update

(2021-12-13 15:30:00)

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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2217 (+35)RatingProvisional
Rating i Provisional Rating, click to know more

SnackDown 2021 - Elimination Parallel (Rated for Div 1)(2022-12-20 00:00:00)

Global Rank:   17

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)

Practice Paths (3)

500 to 1000 difficulty problems

3%

2000 to 2500 difficulty problems

1%

Data Structures Interview Questions

2%

Contests (5)

August Challenge 2021 Division 3 (Rated)

Array Filling, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking, Special Triplets

CodeChef Starters 9 Division 3 (Rated)

Bus full of passengers, India Fights Corona, Fibonacci concatenation, Large Square, Black cells in a chessboard, Friend Groups In A Line

CodeChef Starters 11 Division 2 (Rated)

Positive Spewing, The Grid Fill Problem, Obtain the Sum, A Counting Problem

SnackDown 2021 - Elimination Parallel (Rated for Div 1)

Graduate Work Matters, Sorting Segments

Total Problems Solved: 47