luffy_3470

• Username: 1★luffy_3470
• Country:  India
• Student/Professional:Other
• 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: 7

Current Ratings Graph Old Ratings Graph

1128 (+31)RatingProvisional
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Starters 198 (Rated)(2025-08-06 22:00:06)

Global Rank:   11314

Cheated in:   

Ratings System Update

(2025-08-06 22:00:06)

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NA? (+NA)RatingProvisional
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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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Learning Paths (1)

Stacks and Queues

7%

Practice Paths (1)

Practice C

9%

Contests (7)

Starters 121 Division 4 (Rated)

The Man Code, Leg Space

Starters 146 Division 4 (Rated till 5 stars)

No Winner, Olympics 2024

Starters 172 (Rated)

Time Machine, Small Palindrome

Starters 178 (Rated)

Food Balance

Starters 187 (Rated)

Exercise and Rest

Starters 197 (Rated)

All Odd Prefix Sums, Bowling Balls, Independence Day

Starters 198 (Rated)

Make Cat, Decoration Discount

Weekend Dev Challenge 10: ML Projects

Email Spam Classifier, Cleaning the Spam Dataset, Calculate F-Score for Evaluating Binary Classifier, Implement K-Fold Cross-Validation, Logistic Regression Model Using Gradient Descent

Total Problems Solved: 63