Two Pointers: The Trick Every Dev Should Know#dsa #codinginterview #programming

Struggling with array problems in coding interviews? Two pointers might be the trick you’re missing. In this FullStackDev short, learn the powerful Two Pointers Technique — a simple but elegant way to solve problems faster: 🧠 Use two variables to scan from both ends of an array ⚙️ Shift pointers based on logic (like sum comparisons) 🚀 Cut brute force time complexity from O(n²) to O(n) Whether it’s sorted arrays, duplicates, or two-sum variants, this approach shows up everywhere in coding interviews and DSA prep. 💡 Master it now and breeze through your next tech interview. 🔔 Subscribe to FullStackDev for daily dev insights and coding strategies.