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Jul 8, 2025 · It’s been available across browsers since July 2015. The for statement creates a loop that consists of three optional expressions, enclosed in parentheses and separated by semicolons, …

This tutorial shows you how to use the JavaScript for loop to create a loop that executes a block of code repeatedly in a specific number of times.

The JavaScript for/of statement loops through the values of an iterable objects for/of lets you loop over data structures that are iterable such as Arrays, Strings, Maps, NodeLists, and more.

Sep 27, 2025 · JavaScript for loop is a control flow statement that allows code to be executed repeatedly based on a condition. It consists of three parts: initialization, condition, and increment/decrement.

May 27, 2022 · Almost every high-level programming language, including JavaScript, has a for loop. We're only going to look at JavaScript in this article, and we'll look at its syntax and some examples.

Jun 23, 2025 · Learn how to use for, for/in, for/of, while, do/while, and forEach loops in JavaScript with step-by-step examples and practical tips. In JavaScript, loops are essential when you want to repeat …

May 24, 2017 · To execute multiple statements within the loop, use a block statement ({ ... }) to group those statements. To execute no statement within the loop, use an empty statement (;). The …

Learn what is for loop and how to use it in JavaScript. JavaScript includes for loop same as Java or C#. Use for loop to execute code repeatedly.

This tutorial covers the usage of the for loop, enabling you to control iterations, access array elements, and execute code block for a specified number of times in JavaScript.