Vaishnavi Mahendran

Rookie League

• Username: vaishu_3426
• Country:  India
• Student/Professional:Student
• Institution:Sona College of Technology, Salem, Tamil Nadu
• CodeChef Pro Plan: View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Learning Paths (2)

Learn Java

23%

Problem solving in C

3%

Practice Paths (3)

Practice Arrays

11%

Practice Strings

5%

Practice Java

22%

Contests (0)

Weekend Dev Challenge 30: SQL Projects

Smart Hiring Analytics System Project, Online Food Delivery Performance Analytics Project, Challenge 1 - Academic Email Directory, Challenge 2 - Monthly Revenue Snapshot, Challenge 3 - Customer Order Summary, Challenge 4 - Monthly Power Buyers Rankings

Monday Munch - DSA Challenge 29

Chef Calculates Subarray Minimums

Total Problems Solved: 210