Hello, I’m KANNAN Muthu Manickam
Full Stack – Software – QA/Test Automation Engineer
|
Software Development Engineer in Test (SDET)

JavaScript Loops

JavaScript Loops

Embark with me on a thrilling loop-de-loop adventure as we dive into the heart of JavaScript – the mighty loops! Whether you’re iterating over arrays, executing code multiple times, or traversing through objects, loops are your go-to for making your code more efficient, readable, and downright powerful. 🌟🛠️

Let’s break down the types of loops that JavaScript offers and see where each shines brightest:

For Loop 🏃‍♂️: The classic workhorse, perfect for when you know exactly how many times you want to run through your code.

While Loop ⏳: Ideal for running a block of code as long as a specified condition is true.

Do…While Loop 🔄: Similar to the while loop, but runs at least once, ensuring the code inside the loop executes before checking the condition.

For…In Loop 🔍: A brilliant way to loop through the properties of an object.

For…Of Loop 🌈: The modern loop for iterating over iterable objects like arrays, strings, NodeLists, and more, making it a clean and concise option.

Break and Continue :

Nested Loops

Loops are the unsung heroes of JavaScript, making our code not just work, but work smarter. 🧠💼

Kannan

Full Stack – Software – QA/Test Automation Engineer | SDET

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