Data Structures and Algorithms — Introduction to DSA

Data Structures and Algorithms (DSA) form the foundation of efficient problem-solving in programming. Understanding DSA helps you write optimized code, improve performance, and tackle real-world challenges like search engines, social media feeds, and AI systems.

// Example: Simple algorithm to find the sum of two numbers
function add(a, b) {
  return a + b;
}
console.log(add(5, 3)); // Output: 8