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The absolute value of the number. NaN if the value is not a number. 0 if the value is null.
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2 wrz 2024 · The Math.abs() static method returns the absolute value of a number. A number. The absolute value of x. If x is negative or -0, returns its opposite number -x (which is non-negative). Otherwise, returns x itself. The result is therefore always a positive number or 0.
The Math.abs javascript function is designed exactly for getting the absolute value. var x = -25; x = Math.abs(x); // x would now be 25 console.log(x); Here are some test cases from the documentation:
JavaScript provides 8 mathematical constants that can be accessed as Math properties: The syntax for Math any methods is : Math. method (number) There are 4 common methods to round a number to an integer: Math.trunc () and Math.sign () were added to JavaScript 2015 - ES6.
JavaScript Math The Math.abs() Method. Math.abs() returns the absolute value of a number: 7.25
15 lip 2024 · Javascript Math.abs() method is used to return the absolute value of a number. It takes a number as its parameter and returns its absolute value. Syntax: Math.abs(value) Parameters: This method accepts a single parameter as mentioned above and described below:
The JavaScript Math.abs() finds the absolute value of the specified number. In this tutorial, you will learn about the abs() method with the help of examples.