JavaScript Array Methods (2026) | find, indexOf, includes Explained | JS Tutorial for Beginners
🚀 JavaScript Array Methods | find, indexOf, includes Explained | JS Tutorial for Beginners
Welcome to this JavaScript tutorial for beginners!
In this video, you will learn Search and Information Methods of Arrays in JavaScript in a simple and easy way, explained step by step in Hindi.
These methods are very useful when you want to search, check, or get information from arrays, which is a common task in real-world JavaScript development.
⭐ What you will learn in this video:
→ What are search and information methods in JavaScript arrays
→ How isArray() works
→ How to use indexOf() and lastIndexOf()
→ How find() method works
→ How findIndex() method works
→ How to use includes() to check values
→ Real-world examples for better understanding
→ Common mistakes and best practices
💻 Who should watch this video?
→ Absolute beginners learning JavaScript programming
→ Students and freshers preparing for web development
→ Anyone who wants to master JavaScript array methods
→ Hindi-speaking learners who prefer easy explanations
🕒 TimeStamp
00:00 Introduction
00:25 isArray()
02:01 indexOf()
04:24 lastIndexOf()
06:24 find()
07:24 findIndex()
08:45 includes()
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