Vajju

Silver League

• Username: 4★vajjuwasdone
• Country:  India
• Student/Professional:Student
• Institution:Koneru Lakshmaiah Education Foundation
• CodeChef Pro Plan: No Active Plan. View Details

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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

1971? (+237)RatingProvisional
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Starters 232 (Rated)(2026-04-01 22:00:02)

Global Rank:   48

Cheated in:   

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(2026-04-01 22:00:02)

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None(None)

Global Rank:   0

Cheated in:   

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(None)

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Learning Paths (1)

Learn Python Programming

25%

Practice Paths (0)

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Contests (2)

Starters 231 (Rated)

Target Temperature, Recurrence Reachability, Extended Viewing, Snaky Strings, Imperfect Numbers, Double Discount, Constrained Chopping

Starters 232 (Rated)

Moderate Temperatures, Equal Difference, Vacation Clothes, Set Size, Alternating Sum, Max Size, Sortable Subarrays, Food Resources

Monday Munch - DSA Challenge 31

Maximum Path Sum in a Binary Tree, Vertical Order Traversal of Binary Tree, Chef Finds Safe States

Weekend Dev Challenge 43: DevOps

Challenge1 - Frontend Artifact Registry Deployment, Challenge 2 - Dynamic Security Group Provisioner

Weekend Dev Challenge 44: Cybersecurity

Challenge 1 - SQL Injection Firewall, Challenge 2 - Cross-Site Scripting (XSS) Sanitizer, Challenge 3 - CSRF Protector, Challenge 4 - Secure Password Storage, Challenge 5 - API Rate Limiting Enforcer

Total Problems Solved: 90