Frontend Developer with 3+ years of professional experience in Web Development
Tech stack: HTML(5), Css(3), Sass, Reactjs,styled-components, JavaScript,
🚀 Day 5/365 – DSA
Solved today:
✅ LC 344 – Reverse String
✅ LC 1 – Two Sum
Learned the Two Pointers and Complement Lookup (HashMap) patterns. Also understood the one-pass HashMap approach
#365DaysOfCode#DSA#NamasteDev#LeetCode#JavaScript
🚀 Day 1/365 – DSA Journey
Today's focus was Time & Space Complexity (Big O Notation).
📚 Learned:
* O(n) – Linear Time
* O(log n) – Logarithmic Time
* O(n²) – Quadratic Time
* O(n³) – Cubic Time
Understanding time complexity is the foundation of writing efficient algorithms.