Default parameters in JavaScript help make your functions more reliable and error-free ✅ 1. Set default values for function parameters directly in the function definition. 2. Avoid errors when arguments are missing or undefined. 3. Simplify code - no need for extra checks or fallback logic. 4. Improve readability and handle optional parameters easily. Default parameters make your functions cleaner, more efficient, and are essential for real-world coding and interviews. Master them to write better modern JavaScript! #JavaScript #ES6Features #DefaultParameters #LearnCoding #WebDevelopment #ModernJS #CleanCode #CodingTips #TechReels #SoftwareEngineer #TheBoringEducation #coding #programming #career #productdesign #tech #ai #chatgpt #motivation #freeeducatio #frontenddeveloper #java #python