Check if a String is a Palindrome in JavaScript | JS Coding Interview Question Explained Clearly

🔁 Is your string a Palindrome? Find out in this quick JavaScript tutorial as part of our JavaScript Interview Series - Day 2!

In this short video, we explore how to check if a string is a palindrome—a word or phrase that reads the same forwards and backwards. This is a common coding interview question, and it's a great way to test your understanding of string manipulation, loops, and JavaScript logic building.

📌 What You'll Learn

How to reverse a string in JavaScript

How to compare original and reversed strings

Optimizing palindrome checks

Writing clean and efficient code

✅ Perfect for:

Beginners learning JavaScript

Developers preparing for coding interviews

Anyone interested in solving real coding problems

💡 Why This Matters
Palindrome logic is asked in interviews because it reveals how well a candidate can use built-in methods, or implement logic from scratch if needed. It also opens up conversation about time and space complexity.

🧠 Challenge
Try writing the same palindrome checker without using .reverse(). Comment your version below!

📚 Subscribe to Learn More
This is Day 2 of our 30-Day JavaScript Interview Series.
Don’t forget to subscribe to @AiCodePulse for daily shorts, project tutorials, and real-world coding tips.

💬 Drop a comment if you want to see:

Explanation without using built-in methods

How to check palindrome recursively

Palindrome with two-pointer technique

🎯 Stay tuned for:

Day 3: Find the First Non-Repeating Character in JS

Day 4: Remove Duplicates from an Array

Day 5: Find Array Intersection WITHOUT Built-in Methods

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