David Curca

• Username: 3★divad
• Country:  Romania
• Student/Professional:Student
• Institution:Carol I National College Craiova, Romania
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 5

Current Ratings Graph Old Ratings Graph

1687 (+142)RatingProvisional
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Starters 88 Division 3 (Rated)(2023-05-03 22:00:04)

Global Rank:   28

Cheated in:   

Ratings System Update

(2023-05-03 22:00:04)

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1246? (-103)RatingProvisional
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Starters 67 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   2748

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

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Learning Paths (0)

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Contests (5)

February Long 2022 - I, Division 3 (Rated)

N Queens Puzzle Solved !, Chef and the Hair Salon, Binary Base Basics

Starters 67 Division 3 (Rated)

Maximum Angriness, Expensive Steps , Minimum Number of Ones

Starters 78 Division 4 (Rated)

Candy Store, Good Turn, Passing Marks, Valid Expression, Bitwise Equation

Starters 85 Division 3 (Rated)

Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, Can Chef

Starters 88 Division 3 (Rated)

Maximum And Or, Chef and Asteroids, Unstable Subarray, Largest and Second Largest

Total Problems Solved: 21