🔴 Live: JavaScript Array, String & Number Methods | Day 24

📅 Welcome to Day 24 of Skillwaala’s Free Frontend Web Development Course!

In today’s class, we’ll explore the most commonly used and interview-worthy methods in JavaScript for working with arrays, strings, and numbers. These methods help you manipulate data efficiently and are essential for real-world projects and DSA preparation.

🔍 What You’ll Learn Today:
✅ Useful Array Methods – push(), pop(), shift(), unshift(), splice(), slice(), concat(), indexOf(), includes()
✅ Advanced Array Methods – map(), filter(), reduce(), forEach()
✅ String Methods – toUpperCase(), toLowerCase(), trim(), slice(), substring(), replace(), split()
✅ Real-life Examples with Arrays & Strings
✅ Interview-Oriented Practice Questions
✅ Mini Project/Practice Task using Array + String Methods

🎥 Important Links:-

📌 *Day 23 Class – JavaScript Functions & Scope

🎥 Must Watch Videos:

📌 SOURCE CODE FOR CLASSES:



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