javascript abs() method
Translation results：
英 [æbz]
abbr.acrylonitrile-butadiene-styrene acrylonitrile-butadiene-styrene;absence absence;absorption absorption;absorb (ent) absorption
javascript abs() methodsyntax
Function: Return the absolute value of the number.
Syntax: Math.abs(x)
Parameters: x Required. Must be a numeric value.
Return: the absolute value of x.
javascript abs() methodexample
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> </head> <body> <script type="text/javascript"> //取得正数和负数的绝对值 document.write(Math.abs(7.25) + "<br />") document.write(Math.abs(-7.25) + "<br />") document.write(Math.abs(7.25-10)) </script> </body> </html>
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